I'm trying to sort through tuning options. I've seen Woolich and Flash Tune..... what else is out there and why is one better than the others. I don't want to open a can of worms, I just want the down-low before making the purchase. I've found a pretty good deal on a flash tune bike side setup but the Woolich community seems to be a bit larger and more involved. Are there other options that I've missed.