diff --git a/examples/client.go b/examples/client.go
index d681886..15f85f2 100644
--- a/examples/client.go
+++ b/examples/client.go
@@ -29,6 +29,7 @@ func main() {
 	executor := flag.String("executor", "thermos", "Executor to use")
 	url := flag.String("url", "", "URL at which the Aurora Scheduler exists as [url]:[port]")
 	clustersConfig := flag.String("clusters", "", "Location of the clusters.json file used by aurora.")
+	clusterName := flag.String("cluster", "devcluster", "Name of cluster to run job on")
 	updateId := flag.String("updateId", "", "Update ID to operate on")
 	username := flag.String("username", "aurora", "Username to use for authorization")
 	password := flag.String("password", "secret", "Password to use for authorization")
@@ -42,7 +43,11 @@ func main() {
 			os.Exit(1)
 		}
 
-		cluster, _ := clusters["devcluster"]
+		cluster, ok := clusters[*clusterName];
+		if(!ok) {
+			fmt.Printf("Cluster %s chosen doesn't exist\n", *clusterName)
+			os.Exit(1)
+		}
 
 		*url, err = realis.LeaderFromZK(cluster)
 		if err != nil {
@@ -63,7 +68,7 @@ func main() {
 	r := realis.NewClient(config)
 	defer r.Close()
 
-	var job *realis.Job
+	var job realis.Job
 
 	switch *executor {
 	case "thermos":
@@ -141,7 +146,7 @@ func main() {
 		break
 	case "flexUp":
 		fmt.Println("Flexing up job")
-		response, err := r.AddInstances(&aurora.InstanceKey{job.JobKey(), 0}, 5)
+		response, err := r.AddInstances(aurora.InstanceKey{job.JobKey(), 0}, 5)
 		if err != nil {
 			fmt.Println(err)
 			os.Exit(1)
@@ -150,8 +155,12 @@ func main() {
 		break
 	case "update":
 		fmt.Println("Updating a job with a new name")
-		updateJob := realis.NewUpdateJob(job)
-
+		taskConfig, err := r.FetchTaskConfig(aurora.InstanceKey{job.JobKey(), 0})
+		if err != nil {
+			fmt.Println(err)
+			os.Exit(1)
+		}
+		updateJob := realis.NewUpdateJob(taskConfig)
 		updateJob.InstanceCount(3).RAM(128)
 
 		resposne, err := r.StartJobUpdate(updateJob, "")
@@ -170,6 +179,15 @@ func main() {
 		}
 		fmt.Println(response.String())
 		break
+	case "taskConfig":
+		fmt.Println("Getting job info")
+		config, err := r.FetchTaskConfig(aurora.InstanceKey{job.JobKey(), 0})
+		if err != nil {
+			fmt.Println(err)
+			os.Exit(1)
+		}
+		print(config.String())
+		break
 	default:
 		fmt.Println("Only create, kill, restart, flexUp, update, and abortUpdate are supported now")
 		os.Exit(1)
diff --git a/realis.go b/realis.go
index d7f0803..e9d653b 100644
--- a/realis.go
+++ b/realis.go
@@ -29,8 +29,10 @@ import (
 
 type Realis interface {
 	AbortJobUpdate(key *aurora.JobKey, updateId string, message string) (*aurora.Response, error)
-	AddInstances(instKey *aurora.InstanceKey, count int32) (*aurora.Response, error)
-	CreateJob(auroraJob *Job) (*aurora.Response, error)
+	AddInstances(instKey aurora.InstanceKey, count int32) (*aurora.Response, error)
+	ConfigSummary(instKey aurora.InstanceKey) (*aurora.TaskConfig, error)
+	CreateJob(auroraJob Job) (*aurora.Response, error)
+	FetchTaskConfig(instKey aurora.InstanceKey) (*aurora.TaskConfig, error)
 	KillJob(key *aurora.JobKey) (*aurora.Response, error)
 	KillInstance(key *aurora.JobKey, instanceId int32) (*aurora.Response, error)
 	RestartJob(key *aurora.JobKey) (*aurora.Response, error)
@@ -158,8 +160,8 @@ func (r realisClient) KillJob(key *aurora.JobKey) (*aurora.Response, error) {
 }
 
 // Sends a create job message to the scheduler with a specific job configuration.
-func (r realisClient) CreateJob(auroraJob *Job) (*aurora.Response, error) {
-	response, err := r.client.CreateJob(auroraJob.jobConfig)
+func (r realisClient) CreateJob(auroraJob Job) (*aurora.Response, error) {
+	response, err := r.client.CreateJob(auroraJob.JobConfig())
 
 	if err != nil {
 		return nil, errors.Wrap(err, "Error sending Create command to Aurora Scheduler")
@@ -218,9 +220,9 @@ func (r realisClient) AbortJobUpdate(
 
 // Scale up the number of instances under a job configuration using the configuration for specific
 // instance to scale up.
-func (r realisClient) AddInstances(instKey *aurora.InstanceKey, count int32) (*aurora.Response, error) {
+func (r realisClient) AddInstances(instKey aurora.InstanceKey, count int32) (*aurora.Response, error) {
 
-	response, err := r.client.AddInstances(instKey, count)
+	response, err := r.client.AddInstances(&instKey, count)
 
 	if err != nil {
 		return nil, errors.Wrap(err, "Error sending AddInstances command to Aurora Scheduler")
@@ -228,3 +230,32 @@ func (r realisClient) AddInstances(instKey *aurora.InstanceKey, count int32) (*a
 
 	return response, nil
 }
+
+func (r realisClient) FetchTaskConfig(instKey aurora.InstanceKey) (*aurora.TaskConfig, error) {
+
+	ids := make(map[int32]bool)
+
+	ids[instKey.InstanceId] = true
+	taskQ := &aurora.TaskQuery{Role: instKey.JobKey.Role,
+		Environment: instKey.JobKey.Environment,
+		JobName:     instKey.JobKey.Name,
+		InstanceIds: ids, }
+
+	response, err := r.client.GetTasksStatus(taskQ)
+	if err != nil {
+		return nil, errors.Wrap(err, "Error querying Aurora Scheduler for task configuration")
+	}
+
+
+	tasks := response.GetResult_().GetScheduleStatusResult_().GetTasks()
+
+	if(len(tasks) == 0) {
+		return nil, errors.Errorf("Instance %d for jobkey %s/%s/%s doesn't exist",
+			instKey.InstanceId,
+			instKey.JobKey.Environment,
+			instKey.JobKey.Role,
+			instKey.JobKey.Name)
+	}
+
+	return tasks[0].AssignedTask.Task, nil
+}
diff --git a/updatejob.go b/updatejob.go
index 7dbbc09..2b0770c 100644
--- a/updatejob.go
+++ b/updatejob.go
@@ -14,7 +14,9 @@
 
 package realis
 
-import "gen-go/apache/aurora"
+import (
+	"gen-go/apache/aurora"
+)
 
 // Structure to collect all information required to create job update
 type UpdateJob struct {
@@ -32,9 +34,7 @@ func NewUpdateJob(config *aurora.TaskConfig) *UpdateJob {
 	job := NewJob().(AuroraJob)
 	job.jobConfig.TaskConfig = config
 
-
 	// Rebuild resource map from TaskConfig
-	job.resources = make(map[string]*aurora.Resource)
 	for ptr := range config.Resources {
 		if(ptr.NumCpus != nil){
 			job.resources["cpu"].NumCpus = ptr.NumCpus