Got back from Belize last night. No problems IAH-BZE on Continental. I've gotta say, the Continental CSRs in both airports were quite helpful and efficient...My wife is a United FA, and the Continental staff were easier to work with than a lot of United CSRs. They didn't make us wait until the last minute to get a boarding pass, which was nice.

We tried to get seats on the direct IAH to SAN flights, but were getting shut out. We ended up flying Continental to SNA (Santa Ana) and getting a one way car rental for $128 (ouch).

Belize was fantastic. We stayed in San Ignacio inland, doing the ATM cave tour with Mayawalks. We highly recommend having "Renan" as your guide.

We also stayed in Caye Caulker. So chill and relaxing. We didn't want to leave!