I've only played Regatta Bay, and I'll tell you that it's a great track, but if you are looking to play in late July or August, prepare to be completely miserable.
We played it in August last year and I barely made it through the round, and I play consistently through the summer here. The humidity is just brutal.
As a side note, one of the guys I regularly play with just played Santa Rosa, and he said it was nice, but nothing too special.
Either way, have fun and stay hydrated