1- do you guys wears sandals. I am not a sandals dude. don't really care for those water shoes either. 2-I get there on the 11th a.m time, is it better for me to go to walmart to get all my supplies as the 1st thing i do? ya know to get it out of the way? 3-i see pics of people on flotation devices at the big oasis pool, did they bring thier own or did the oasis provide them?