I think Carly's pink to pink would be great for an ace race style tourney. It has lots of short ace runs with some good mid range shots as well and lots of opportunity for safari holes. Plus it is pretty open, you don't want to have to much difficult shot shaping and gap hitting involved when you have never thrown the discs before.
Yeah Carlys would be awesome but no house and food there. I want to do a P 2 P glow round at Carlys this year.