Which Heads?

Does anyone have any experience with ProMaxx Performance and their alum head for BB Mopars? Looking doing a low buck BB for my dart and at around $1100 for a pair of alum heads sounds like a good deal to me. I’ve been doing some research and from what I’ve gathered ProMaxx use to be known as Patriot Performance and is located in AL. I’m not planning on doing my build until later in the year so waiting for the TrickFlow heads to come out wouldn’t be that big of a deal. The biggest difference is the price, looks like the ProMaxx heads will be $900 cheaper than the TF heads. This is going to be a street motor, something to go out drive and have fun with. Any suggestions?

http://www.jegs.com/i/ProMaxx-Performance/723/9440/10002/-1?parentProductId=2947797