Built my Wood Duck last June, using Schooner varnish bought from CLC. Fine stuff, worked beautifully. After a wonderful Summer and Fall now it's time to re-varnish the deck, where scratches from pushing the paddle under the bungies left a highway of white streaks. I have leftover varnish but I vaguely recall John at Okumefest saying NEVER: that once the can is opened one either uses up all the varnish or or throws the rest away. Should I just buy another can (painful in mid-recession), or is there a way to reconstitute the varnish of yesteryear? If I must buy another can does CLC stock frugal pints, as opposed to whole quarts--of which I would in this case use only a cupful and throw the rest away?