I wouldn't call them the poor man's ProV... I have used them in the past several times after finding them out on the course (a bad golfer at the course must have been using them as I found a bunch), and they are decent. But I thought they didn't have too much feel and were a little harder than I like. However, I have never played a brand new one before, so take that with a grain of salt.
7/7/10 at 1:19pm