I picked up a Powertronic along with a high flow air filter and Lextec silencer from HCM and installed it a couple of weeks ago….also removed all the top heavy metal racks off the front and back. Truly transformed the bike even with their stock dual maps.
Only adjustment so far was the throttle position calibration to fix idle speed and hard startup. Unfortunately winter has hit so no further playing till April/May
Also waiting for a cam before I truly dive into adjustments. All my previous experience has been with Power Commander PC5 but this seems very similar.