Hi NormK,

Thanks again for the info, much appreciated. Hadn't even occurred to me to vary the sanding by output.

Durability takes precedence this time due to usage. I think I've spotted a couple of runs and thin colour areas - I painted at night under bad backyard lighting but ideal weather conditions.

It's been 2.5 days since final coat in an external metal-roofed garage in mild-warm weathe, i.e. gets warm in the sun, but it is draughty. Do you think this is long enough to risk assembly?

Thanks,

Patrick