Hummingbird is really very nice. With your kids coming it would be comfortable and spacious. They are a bit higher than Iguana, but larger and more nicely furnished, in my opinion. I leave for San Pedro tomorrow and will let you know if i hear of anything else. The Alijua Building may have something, tho they are in town--farther from SMU. They also have a decent building on the SMU side of town (large, yellow multi-family), but I don't have my info on that right now. All my phone numbers, files, info, etc etc are packed! Will be in touch. Good luck!