I went looking for some Clear Shield here in Topeka this past weekend and couldn't find a drop............ Home Depot, Lowe's, Ace Hardware........ bumpkis. I looked on Minwax's website and it's still offered in their product line so I emailed them and asked if it was still available. Well, I got a reply back and was told that it is being discontinued and any available stock is all that is left and is being replaced with the Helmsman Spar Urethane line. I had always heard good things about the CS but had never used any of it.
Just thought I'd pass on the info........
Jeff