I loved the 6MT in my M235i a beautiful experience to drive BUT in the UK it's my opinion that we get screwed here with the conversion to RHD. It's very badly done. I'm a die hard 8th BMW car fan but it's not done well sadly, the pedal offset is very very bad. I drive 20-25k a year and it's actually painful after a while in an RHD manual.
Food for thought firthe UK market. You LHD guys very lucky.
6MT a second car option for me I think now probably, at least in the smaller 235i.