Sorry a bit off topic but could you post a pic of the R90's on your Mini? I have a Pure silver
MCS too and have been debating which wheels to get. My current S Spokes were very badly refurbed by the previous owner and are not flaking
Think they are beyond economical repair.
Did you go for anthracite or silver? I love pure silver but after seeing the Dark Silver with the anthracite R90's in the accessories catalogue I keep wishing mine was Dark Silver now. Haha