Well, it looks like waiting till the last minute to get tickets to one of the biggest tennis tournaments isn't the best idea. I checked the web then called the Sony Ericsson Open last night for tickets for today but they were sold out except for Grounds Passes.
I decided not to go for a Grounds Pass but fortunately I was able to get tickets for the Women's Final and Men's Doubles Finals for next Saturday. I'm looking forward to that.