I'd say Helix best bang for bucks. But since I bought a Japanese vehicle only Japanese parts for me. I'll pay the extra dough for a 30k + vehicle

 

http://www.socalevo.net/forums/viewt...schur&start=15

 

I'd go with Buschur or Helix. Same price, excellent quality... Burshur is the lightest but relies on a slip fit connection. Helix is a flanged system, but a bit heavier. You can not go wrong with either one though.