OK... I have a h22 accord and will be adding a turbo soon. It is running on a p13 ecu. I have been thinking of using a program like Hondata but, then I would have to go with the p72 ecu. If I bought the p72 ecu and didn't hook up the Hondata system but got a good tune would it work ok?
the hondata s200 is over-rated IMO. and yes, i had it.
either- wait for the hondata s300 to come out (supposed to be bad-ass... no more chip burning!!) or go the open-source route with crome. its free, or $150 for the pro version which has more features, like datalogging among others.
or, go with what ever system your tuner is most comfortable with.