This question is geared for people who have been to CTI recently and went thru the free resort dive. When my wife and I went to CTI 2 years ago we were worried about the swimming test you had to take before being able to go on the scuba dive. It worked out well that year because instead of having to swim the expected 8-to-10 laps, all we had to do was swim down and back once. This was awesome because my wife is not a very strong swimmer. I wanted to know if that is still the case or do they actually make you swim the full amount? I don't want to sign up for it and drop it if a full test is required and take the spots from other guests/waste part of our day. Thanks in advance.