I believe Mike got the 205 heads? Were you also having "problems" with the 220 heads? And when you say problems do you just mean they aren't making quite the power you are expecting them too?
I'm glad you are keeping with it. Mopar needs more aftermarket heads. Especially small block. Don't pay attention to a lot of the criticism and **** you see in this forum. A lot of it is from guys who have never had to develop their own products. Or don't have experience in the real world of racing, where sometimes things just don't work out the way they should. So keep with it. I'm keeping a close eye on them!