Finally got mine so I could try it. Lots of bumps in the road but mostly my own doing in trying to keep it a clean install plus ended up having a bad mechanical fuel pump that took me a bit to track down so went back electric pump.
I can't seem to get mine to idle with out working the throttle and seems to be running fairly rich. I am running a pretty big street/strip solid mechanical cam (.598/.620). I will give them a call on Monday to see if they can help me out.