Yeah, that doesn't sound so bad at all!! We'll be in SP for the first time in exactly 2 weeks... really looking forward to this trip!! Like so many others, we loved Hawaii, thought Mexico and Dominican Republic were fine, but for some reason I feel drawn to Ambergris Caye.... I could get into being a beach bum tho!
I just got back from Hawaii about 6 months ago. Went for my honeymoon for a couple of weeks and absolutely loved it. There is no other place on Earth like it. I've been to most of the Caribbean islands but have always found them to be too "touristy". I hate trying to relax on a beach with dozens of people try to sell me things. That's one of the (many) things that turned me on to AC. It seems like the Caribbean of old.
2 weeks!! You are too lucky! I've got to wait another 5 and a half months!