F55 Mini Cooper S - Any reason not to?

[gsl67]

For some reason, I had never considered a mini in any form. Looking at the current market, F55 Cooper S seem to be decent value. Would be looking for a 2015-2017 (pre gpf but post early bearing issues with the b48). Mainly looking to cut upkeep costs but retain something a bit fun, currently drive a higher mileage Golf R with DCC (I mention because the upcoming shock replacements are quadruple figures in parts alone).

Can do some jobs myself, the golf is a bit of a pain with how tight everything is on the engine bay, suspect the mini would be worse in this regard. Any feedback on maintenance costs and ease of work would be much appreciated, as well as general liveability. Would assume refinement and ride quality would be a bit worse than the golf.