I have a Frankenstein intake setup. The manifold is from Edelbrock, the fuel rails are now from Holley, and the TB is from Accel.

As best I can tell, Accel does make/sell the same one anymore for some reason. I've been really happy with it. I chose it because it was shortest one I could find (someone here or at PT.com recommended it to me), and hood clearance was at a premium.
Eric and I are going to replace the factory seal with something shorter, which is giving me more clearance. I'm taking advantage of that to add yet another piece to the Frankenstein intake setup: a Moroso carb spacer.

I put a 1/2" one on this week (after a little grinding to open it up).