     @plans    = null
     @_trials  = {}
 
-    if render then @fetchStacks =>
+    if render then @fetchMachines =>
       @info machine for machine in @machines
       @emit "RenderMachines", @machines
 

          queue = []
          return

        @stacks = stacks
        cb null, stacks  for cb in queue
        queue = []


  fetchMachines: do (queue=[])->


      return  if (queue.push callback) > 1

      @fetchStacks (err)=>

        if err?
          cb err  for cb in queue
          queue = []
          return

        cb null, @machines  for cb in queue
        queue = []


