We went on a cruise in January 06 that stopped in Puerto Vallarta Mexico. We were closed out of the SCUBA tour that was offered on the ship (lucky for us) luckily there was internet access on the ship that allowed us to stumble on PACIFIC SCUBA. What a great find that was. We called them after docking and Javier (the owner) hooked us right up with a dive. Within an hour we were on our way. We had a great dive with some great people at a very reasonable price. If you're planning a trip to Puerto Vallarta look them up at pacificscuba.com.mx.