A good friend and I play best of five sometimes on Sunday afternoons. Usually the match goes over four or five sets. The day after you might feel a bit sore, but its so much fun to play over 3 or 4 hours! I would not want to do this more than once a week, but its definitely better than the stupid "2 sets plus a tiebreaker" they force us to play in league matches.
I want my regular third set back!
5x Yonex Rdis300 4 1/4 with Dunlop Tour Leather Basegrip
BHBR at 24/24 kg