Hello! I'm new to the board, but I was just researching the same thing for a trip I'm looking to take in October 05. I agree with first poster in that I think your 4* is the Grand Occidental, your 3* the El Coz and I believe your mystery motel is the Melia. I charted out all of the ammentites today and crossed referenced them by hotel with the ones on the package site and the Melia meets them all. Also, I found out the Allegro is closed for the moment because of Hurricane Emily. The Grand was closed, but has re-opened as of July 30, confirmed via phone today with Occidental. So, I think that's probably why the Grand was off when you were looking a few weeks ago, but back on today. Here's my question - what's the risk of booking one room now and trying to book another room in a couple of weeks and getting the same hotel??