Anybody use this stuff to resurface a deck? Thoughts? Opinions? I have almost 700 square feet of rear deck (redwood) that needs a facelift. Behr deck stain lasts about a year and then it starts to peel and not repel water. Must be the MT winters and hot summers! I refuse to even try the Behr DeckOver as it has NO warranty and my past experience with Behr paints sucks. Trex type decking is too expensive for me but I could swing the $600 or so it would cost me to use the Rustoleum Restore and it says it has a lifetime warranty.