Mike,
Thanks

From the Interlux website. http://www.yachtpaint.com/usa/default.asp

Perfection is the ultimate performing, 2-part polyurethane gloss finish. It provides the longest lasting, ultra high-gloss finish that has superb colour retention, together with excellent chemical, impact & abrasion resistance.

It has been formulated specifically to enable amateur users to achieve professional quality results with ease on topsides, superstructure & decks.

Perfection gives you:

Ultra high-gloss finish with exceptional colour & gloss retention
Longest lasting results - contains a unique package of HALS/UV† absorbers together with a chemically cured polyurethane resin system which protect against premature ageing
Exceptional durability - gives prolonged impact & abrasion protection even on the highest wear areas
Resistance to a wide range of chemicals including fuels, mild acids & detergents

I heard good things about it and decided to give it a try.

Bill