We are going on vaycay in December but unfortunately the hotel we were going to stay at went under. Fortunately, we booked through a company (that I now love to death) and they have given us four options for a new hotel to stay at. Anyone stay at any of the these resorts? Lifestyle Tropical Resort and Spa Riu Merengue Grand Oasis Marien Iberostar Costa Dorada Any feedback, good or bad, on any of these places would be greatly appreciated!