Haha, How many ace's do you have? You also have payara correct, your tanks must rock?!?! Yea they sure are awesome fish!
My lfs never get them in stock which angers me. But I did have some in the past from a seller from MFK that lives 30 min from me, I emailed him yesterday and if nothing another petstore can get them, maybe ill pay upfront to confirm they come in. I am up for the challange and my water stays good, I think you posted on a sick thread I made about a week ago, which all my fish are doing great now. Dang vacations haha.
And about the live feeders and watching them eat, THATS THE ONLY REASON I FISHKEEP ! ! ! ! !