All students must meet the same requirements to get certified, and the standards are what maintains the integrity of the process. Moreover, it is not fair to move an entire class at the slowest student's pace ( nor at the fastest student's pace). Competent instructors have been dong the work a while and a have a routine that is fair to as many in a class as possible. Nearly all shops and instructors offer private classes if you insist on being the measure of pace and progress all by yourself and that is a good route to go. All group activities require losing individual control to some extent and that includes scuba classes. I'm glad lexir got his certification - meeting the same standards as everyone else. And I am glad that he took time for a remedial class to do it right. Not everyone comes to class with the same skill level, or learning pace. But everyone needs to leave class meeting the same standards. AND... variations in competence after certification lead to a lot of things- people opting for sol dives, posts about a dive cut short because of a fast air depleter in the group, etc. Sometime dives are done with a homogenous group of 2 or more, and sometimes they are like classes- all levels of ability. That can create stress. That's why Debbie and I do almost all of our diving with each other and no one else. But not always.
DivemasterDennis
DivemasterDennis