Ive had no problems with any of the clearkote Moose Waxes, Poorboy's EX or P21S now the weather has turned. Will be trying Collinite also in the next week or so......
As for durability, even during the miserable British winter I still give the cars the once over every couple of weeks so durability isn't such an issue, just the ease of use in he cold damp weather.
Cheers
