Thanks for the opinions and the pics. I think I'll go for the dark grey just to have a different look for winter.
Glen - yeah its PPS, so it will be the same colour as yours. Their demo wheel looked much darker in the office than yours do though. They were almost black, with a few silver flakes in there?
Hopefully I'll get them back for the weekend, and the tyres arrived yesterday.
Should be on just in time for the next wave of snow