DevonDiver
N/A
PPB, like many courses, is extremely variable in quality. That quality is determined by the instructor. Do a lot of research on the individual instructor, don't just book at some anonymous dive center. There are instructors who have specialist expertise in developing foundational skills - often they are instructors who teach at much higher levels (where solid foundational skills are imperative) - and have a 'begin with the end in mind' philosophy and coach novice divers to a high level in the expectation of future development.