My car feels like it has more power when I drive in Sport mode. So if you haven’t tried sport mode, that’s the first thing to experience IMO. I use that when I want to feel some increased level of exhilaration. I feel the difference and it does use up more gasoline for the stronger acceleration ie. your miles per gallon will decrease. I only mention Sport Mode because I know a few people who have never tried out anything other than Comfort mode in their GV80s. Most of the time I just drive in comfort mode or sometimes at a custom setting with individualized configuration. I’m sure, eventually there will be all kinds of aftermarket performance upgrade installations available. And I’m sure it will pop up here on the forum when they become available.