Park 'n Fly is super easy and reasonably priced. My only complaint is I wish they had more buses running at night. When I call to let them know a pick up is needed, I get the recording system 9 times out of 10. After a long day of travel, its just really difficult to wait in the sweltering heat at 9, 10 or even 11 o'clock at night watching as 3 or 4 "The Spot" buses pass me by.
Public - a year ago