Possible Wedding Dates

So originally, we were thinking of getting married March 20, 2010 - the first Saturday of Spring Break of 3L Year. However, it's becoming pretty apparent that 1) most places are already booked for that date, and 2) since I want an outdoor ceremony, that isn't the best time weather-wise. So as of now, we are thinking of having the wedding in August or September 2010, after I pass the bar (notice the optimism here). I think Sunday of Labor Day weekend (Sept 5, 2010) sounds like a good option, because it would be convenient for out-of-town guests. What do you think?

EDIT: A friend of mine says flights and hotels are more expensive Labor Day weekend, but I just checked Kayak.com and flights from JFK to SFO on Labor Day weekend of this year are the same as any other weekend in September. Of course, it is 6 months out, so that may change. Any thoughts? I still think it seems like a more convenient weekend because people wouldn't be missing work, and after all, work = money too.