The Street Demon looks to me to be the carb of choice right now. Lots of good reviews out there. I am going to change the Holley on the Barracuda out for one shortly.

I think the best price right now is Advance Auto Parts. Internet orders get 15% off (limited to $50), free freight, and a $25 gift card. Gets the 1901 down to about $325. That is with electric choke.