Does anyone run this program to feed their Dyna's? I see it referred to in a few places but find no real info on it. Does this allow you to feed the RS232 port of the DM2400 or simialr Dyna from the PP? Seems to easy but I do see a 4400 user or 2 using it. For 149.00 might be a lot easier than a refit. Cant be that easy can it?