Best bet for trees is to find some good edibles and bring them with you. Although i feel like when i was
there last year, it wasn't too hard to find weed. Definitely go snorkeling, surfing, and go zip lining up in
the forest. There's really no wrong thing to do there. Check out a little hole in the wall spot called Da
Kitchen in Kihei for some good cheap "authentic" grub. Kihei's also got some cool beach bars. Don't
know if you're into riding motorcycles, but if you are, rent one instead of a car, little more expensive, but
worth it.
Thinking about going back out there myself in a month or 2, and just couch surfing at a buddies house.
Where you staying?