We'll be releasing a 200 map in the next couple of weeks - it doesn't go on any customer cars until it's tested and both Paul and I are happy. I'll put a post up once it's ready to go. Initial gains look very good!
The 200 has modified cylinder head and adjusted ecu map to suit. Also has a stiffer suspension setup and shorter first three gear ratios which probably contribute more to the quicker lap times than the minor hike in power.
mine was running 192.7bhp @fly, 162bhp @wheels, im running k tec pro performance cat back exhaust and 100 cell sport cat, and itg panel filter, definetly increased the peroformace of my car as i could tell. the other car with just a cat back (from what i could tell) had a miltek by the look of the tail pipes and that was 190bhp @fly.