Gooday Matt I just finished painting my stingray with perfection I painted it pure white and what a sight if your going for a colour its a good idea to get an undercoat thats compatable some brands you can mix the undercoat 50% with the first of your colour coats so any scratches arent so dramatic. Its recommended with perfection and the undercoat is part of an overall system.
regards


Jeff Southall
Current boats
Nacra 5.8 1703 Animal Scanning Services
Nacra 5.8 1667 Ram Raider
Nacra 18 Square
Arrow 1576