The more likely shift will be from current 3.7 Roadster owners.

This group are already in the £50/£60k zone, and want that performance level.

Current trad Plus 4 owners were either not looking for Roadster performance, or not wanting to spend Roadster money. So I'm not convinced that many trad Plus 4 owners will make that change.


DaveW
'05 Red Roadster S1
'16 Yellow (Not the only) Narrow AR GDI Plus 4