Hard choice. C-horse is funner and not nearly as stricked. The Islander is way nicer, cleaner, and has a bit more to offer. But still, if you want to have fun after 10 C-horse all the way. Saftey is not a issue at the C-horse, in our group we have never had any problems with theft. And if you have a loud boat, C-horse all the way. Forget about guests at the Islander, I think the fee is 3 hundred a month. Free water but you pay up the ass for electricity. Put it this way, I party half throtle at the horse, at the Islander I'd be kick out in 1 month.