Just got my new 93 Octane map from Ian at MAPerformance and I'm very happy with the performance of the car. I have a 2017 WRX Limited. New to this car but this map seems much smoother from top to bottom. Makes lot of boost and I sent a datalog from a 2K to 6500 RPM to Ian just to make sure all was well and they got right back to me with a "All OK, Looks great" report. I'm very happy.