I've got an 09 1200C in the shop begging for some mods. I've decided to go with Rush SOs, SE Air and a fuel management system. That's where I get confused. I've read the post on the Power Comander, V&H Fuel Pak and even talked to the Dealer about the HD download. I've read and been told everything from it's all good to it all sucks. I like the no dyno tune to the V&H fuel pak and the price. I like the thought of it on the dyno to be fine tuned, but the cost involved, man alive. From what I understand, please correct me if I'm wrong but the HD Download still leaves it running lean, that's how it stays 50 state legal. That sounds like a waste of money. So I'm going to put it out there in a poll. What say you? What are you using? What have you had the best experience with and how? Even what you have read about in terms of dependability, performance gains, cost. Any regrets? Thanks for your help.