Dive Palancar will do a good job for you. I dove with them and they are very attentive and safe. And you may get a discount since you are staying there. I am staying at the condo's right next to Aura (Residencias Reef) earlier in May and was going to use Dive Palancar again, but decided to try Dive with Martin this trip - many people on Scubaboard recommended them.New to diving wife and new to diving me going May 23 to May 30 - Staying at Secrets Aura, referral dives with Dive Palancar, not sure about the rest. Will probably stick with Dive Palancar for this trip.