I had a look at this and couldn't work out which is the post software curve, must be the one that peaks higher as the software ups the rev limiter.
http://www.techniquetuning.com/images/dyno-m44na.jpg If so, it struck me that the low down bhp curves are pretty low and it peaks a lot more. I guess this "feels" faster as you must have a sudden rush of torque as the revs get high?
Anyone bought the software and was it worth it?
Also, how was the install?