diff --git a/inspector.go b/inspector.go
index e082093..39bd586 100644
--- a/inspector.go
+++ b/inspector.go
@@ -691,18 +691,12 @@ func (i *Inspector) ClusterKeySlot(qname string) (int64, error) {
 // ClusterNode describes a node in redis cluster.
 type ClusterNode struct {
 	// Node ID in the cluster.
-	id string
+	ID string
 
 	// Address of the node.
-	addr string
+	Addr string
 }
 
-// ID returns the node ID in the cluster.
-func (node *ClusterNode) ID() string { return node.id }
-
-// Addr returns the address of the node.
-func (node *ClusterNode) Addr() string { return node.addr }
-
 // ClusterNodes returns a list of nodes the given queue belongs to.
 //
 // Only relevant if task queues are stored in redis cluster.
@@ -713,7 +707,7 @@ func (i *Inspector) ClusterNodes(qname string) ([]*ClusterNode, error) {
 	}
 	var res []*ClusterNode
 	for _, node := range nodes {
-		res = append(res, &ClusterNode{id: node.ID, addr: node.Addr})
+		res = append(res, &ClusterNode{ID: node.ID, Addr: node.Addr})
 	}
 	return res, nil
 }
diff --git a/tools/asynq/cmd/queue.go b/tools/asynq/cmd/queue.go
index 94ec637..fc8b63f 100644
--- a/tools/asynq/cmd/queue.go
+++ b/tools/asynq/cmd/queue.go
@@ -90,7 +90,7 @@ func queueList(cmd *cobra.Command, args []string) {
 		fmt.Printf("error: Could not fetch list of queues: %v\n", err)
 		os.Exit(1)
 	}
-	var qs []queueInfo
+	var qs []*queueInfo
 	for _, qname := range queues {
 		q := queueInfo{name: qname}
 		if useRedisCluster {
@@ -107,7 +107,7 @@ func queueList(cmd *cobra.Command, args []string) {
 			}
 			q.nodes = nodes
 		}
-		qs = append(qs, q)
+		qs = append(qs, &q)
 	}
 	if useRedisCluster {
 		printTable(
@@ -129,9 +129,8 @@ func queueInspect(cmd *cobra.Command, args []string) {
 	inspector := createInspector()
 	for i, qname := range args {
 		if i > 0 {
-			fmt.Printf("\n%s\n", separator)
+			fmt.Printf("\n%s\n\n", separator)
 		}
-		fmt.Println()
 		info, err := inspector.GetQueueInfo(qname)
 		if err != nil {
 			fmt.Printf("error: %v\n", err)
@@ -179,9 +178,9 @@ func queueHistory(cmd *cobra.Command, args []string) {
 	inspector := createInspector()
 	for i, qname := range args {
 		if i > 0 {
-			fmt.Printf("\n%s\n", separator)
+			fmt.Printf("\n%s\n\n", separator)
 		}
-		fmt.Printf("\nQueue: %s\n\n", qname)
+		fmt.Printf("Queue: %s\n\n", qname)
 		stats, err := inspector.History(qname, days)
 		if err != nil {
 			fmt.Printf("error: %v\n", err)