I did it "once"....they're $250 each for a 16" x 20" I think that's the size of the pics, you have to pay for all them (4-5 pics) before they ship them, then whatever you don't want they reimburse your CC, the process sucks and they're expensive.
The way we've been doing it is getting 8-10 guys together and a photographer, rent a copter for two hours and split the cost, now it's easier if you're in a boat club like we are, we're in FMO and we do it a few times a year, pics turn out great.