I didn't see any threads on this that weren't ancient, so I started another one. I just installed the V&H Throttle Pak last night. After having the bike dyno'd and then having another tuner tell me that I'm not going to do much better with the SE Tuner (he said he could do better with TTS), I couldn't stand the hesitation any longer. I'm not willing to keep throwing money at this thing, with another tuning device and another dyno, just to get it the way the bike should have run from the factory. Since I'm satisfied with the way it runs past the initial twist of the throttle, I was willing to toss another $135 down the drain. Although I haven't had a chance to take it for a ride yet, the difference in throttle response in the garage is remarkable. When I crack the throttle, my bike finally responds immediately and fully. If I roll the throttle slowly and evenly, that's the response I receive...smooth! I can't wait to go for a ride. I hope I'm not disappointed on an actual ride. If we get the rain we are supposed to get over the next few days, maybe the salt will be washed off the roads and I may be able to get out in some frigid temperatures this weekend and give it a try.