RE: Tall guy.....short ATA bow....???
I'm 6'6" with a 33.5" draw. I'll tell you what I don't like about shorty bows... shorty to me being anything less than 40" ATA. The string angle takes the peep a LONG way from your eye. You have to shoot the largest diameter peep you can find and the distance from your eye still makes it look like a small target peep. If you've got young eyes, that'd be okay for 3D. Not worth a flip for hunting, IMO. Also, there is no way to pick up a third anchor reference, like sticking the tip of your nose on the string.
I've shot well - very well, actually - on targets with bows I've had that were as short as 36" that left me without that third anchor reference though. If you've got a good, solid, repeatable anchor, consistent head position, and have the peep set correctly, that third reference is just a redundant double check.
Now, since I don't use sights any more (don't need 'em in the first place and my bad eyes can't even see them in the second place) I'll be right in line for a short bow when I get to the point where I can't shoot fingers any more. I don't think there's an instinctive/release class in 3D, but it'd be the cat's meow for hunting.