Anyone have any experience with this pipe? I am currently considering the WB E-series, PC T-4, XR's Only, and the Thunder Alley. I want an all around power increase. I dont want to lose power ANYWHERE at least not enough to notice. I spend a lot of time in mid range. I love low end snap but also like to be able to pull effortless wheelies on topend. Which pipe do you think would work best for me?