2 singles on friday, which will be roddick and blake against wawrinka and the guy who takes federer's spot. saturday will just be the bryan brothers against wawrinka and the guy who takes federer's spot. sunday you'll get roddick and blake if the matches matter. probably blake then roddick. if it's 3-0, you might not see either of them. 3-1 and you'll see a bryan or maybe fish instead of roddick.
if you sell one, i'd sell sunday's ticket early. those matches may not even matter. and you won't get much money for the saturday doubles match, which will probably be the most entertaining match of the weekend.