DOES COLOR AFFECT SALE ?

I like original colors... however unpopular. Guess i am a purist. Also seems like it may be easier to blend the small detail areas that might get missed if you ar not removing the original paint.
Having said all that if it is purely a financial transaction and you are wanting to max your investment then the tried and true colors everyone likes might win out idk
I am not a painter but I would think some colors may be more forgiving (easier) to get a good looking paint job (ie non metallics)