have a 2009 Ultra classic and had a PC V on it with dyno and all Was good. Bike quit running and had to take PC V off. It was dead. Less than3 years old. I have seen a lot of talk about Thundermax tuners but am wondering if they are as good as they say? Put them on and put a close tune to it and then ride and it auto tunes your bike. 1st,, is it that simple and does it do a good job? I don't wamt to spend that much money and not do what I want. 2nd ... if they are that good, where is best Place to buy one at best price? Thanks for listening and for any help.