We stayed at the Blue Dolphin (it was called Paradise Palace) on our 2nd trip to Belize.
We had some problems with the house but overall a GREAT time on the Island.
I might suggest before you book, that you confirm that...
the pool is FILLED and pumps are working. (ggrrrr we had to wait 4/5 days before it was finally filled)
All the split air conditioners are working. (not just 2 in 2 of the bedrooms)
They pictured a TV in one of the photos. (there was not one there while we were)
If they have put in "any" screens yet because if the AC isn't woking it gets HOT and STUFFY fast. (the french doors are great but at night you need ac or screens if you ask me
Ask if the real phone will be hooked up or you have to use the "radio phone" (sigh, what a nightmare that phone was)
Oh... I'd also ask about the beds. All the beds were "air beds" when we were there.
To be fair to the owners it was a few months after Keith hit.
But to be fair to us we did ask about the pool, ac, and tv, prior and were assured all was well and working.
The last several times we have been to the Island we have stayed at "Caribe Island Resort" and we TOTALLY LOVE IT!!!
Have a great time whereva you stay!