Now run my 2022 car in sport plus for a UK spec car the engine setting definitely seems to be more noticeable burbles nothing outrageous which suits me and the throttle definitely feels sharper on pick up than in sport. That is my personal impression anyway but caveat only had car 7 days! and for £33.00 for Bimmercode already had an OBD reader so seems a bargain to have the additional settings. Like others these days the pops are more hassle as people are less tolerant of both noise and people who like to make progress. So happy to leave as is.