Cpi Pipe Worth Getting?

Well I like CPI, and never ran none of their pipes for banshees or blasters. But is the price good? How do they perform? Can I use any other pipe flange I've got toomey and fmf flanges.
 
i have one.. i like it. your not going to find a bunch of them around they were expensive and they are only getting more expensive from what i hear.
 
This guy is local witch means i can pick it up whenever unless it sells on ebay. Lol. But Do you guys think the price is right? I know iv asked this question already. How do you think it will perform with a +3 stroker and Porting. With a stock cylinder.