Since I have future plans of a turbo swap, I went with the WW. I am running DP tuning, afe stage II, 4in turbo back, ebpv delete, and I was getting HORRIBLE surge, especially towing, not even able to tow at the speed limit without mashing the skinny pedal so it would drop to 3rd. I was worried about how everyone always complained about the WW being loud, but I didnt wanna spend 400 on a ATS housing, so I went the "cheap bandaid" route and got the WW. It has completely eliminated my surging, and is a completely different sound alltogether when it spools up, not louder by any means, but definately a different whine to it. It spools much quicker. Only downfall so far is I went from 32lbs peak boost to 28lbs peak boost, not bad for a stock turbo at all. Overall I am very satisfied with my $78 "bandaid"! It'll do for now, until the funds allow for more upgrades!