ah yet another completely unhelpful jambase comment board. here...
1) i went to holidaze both years and had a blast. it's like disneyland for adults. all you can eat and drink, good tourist activities and on-site fun as well. customs are customs; don't need to worry about your fun in a twomp bag; the staff at hedo and breezes and the dudes with the conch shells have you covered.
2) music goes from roughly 5 p.m. to 5 a.m. thurs-sun and it's incredible. if you don't like the bands, there's no reason to go. you'll be staying next door to brownie and/or bayliss if you're at breezes, so leave the hate in the states.
3) we had a couple friends go solo last year and they had a great time in spite of having randoms for roomies. because of the location and the price, terr rats and most wooks are eliminated. everyone who comes is there for the vibe, the music and to share the holidaze with like-minded people. our crew made some great new friends on the beach and i cherish those moments in that little bay. if the boys from vermont hadn't eaten my savings this year, i'd be back in a heartbeat.