We are a couple looking for a good hotel with a nice beach geared more to adults that's in the medium price range. Can you give any suggestions? We are going in Aug after 17 days doing safaris and plan to spend 3 nites in Zanzibar. Also, several questions? Will it be warm enough to swim and do some sunbathing? Can you rent bikes in Stone to ride or is that a bad idea? Any suggestions on activities to do there besides the beach? Is the spice trip worth it? Sorry all the questions but a first timer. I ve been doing alot of reading on the safaris but haven't done much on our last leg yet. Thanks for very much.