I'm making a map called mutalisk madness, and it's going to be the first playable map with EUDs.
I'm almost done. All I have left to do before I release it is to balance the hero units and a bit of testing.
After I release it I might slowly start to add fancy stuff and embellishments.
If your interested in balancing hero units for a maddness then post here. Tell me your name on battlenet (USEAST) and what time you think we could meet.
Here's the list of the hero units I've implemented so far (yes I know it's short, it'll get longer later, but these are the one's you'll help me balence for now):
Hero Archon
Hero goliath
infested duran
Corisar
Hero mutalisk
Hero hydra
Jimmy the marine
Hero carrier
Hero wraith
Hero dragoon
Valk
I guess I could give it a shot (I'd probably make the heroes have counters like the wraith could pwn the carrier while the carrier would pwn the valk while the valk pwns the wraith) which may or may not be what you're looking for. My name on Battle.net is ATruGamer, I'll probably be on a lot of tomorrow, when you want me to get on it'd probably be easiest to send me an IM on AIM to Nerd Terd 2.