i want to regel my 201pro xl dc stratos. my plan is to flake the sides and top. how much flake is this going to take . it is sold by the 8 oz. bag for 10.99 at greatlakesskipper.com. should i buy a bag and some cheap clear and do a sample i have no idea by looking at the flake that is on the boat it seems like it would take many, many bags! anybody please chime in