Big problem on internet forums is its a self selecting sample - the people reading and posting will be more interested than average in diving, will have more knowledge than average in diving and be more experienced than average. This skews the results.
Go to the real world on any of the day boats in the top diving resorts. 99.9% of divers will be in a jacket BCD, standard alternate octopus and most wont have heard of a wing or primary donate.
Go to the real world on any of the day boats in the top diving resorts. 99.9% of divers will be in a jacket BCD, standard alternate octopus and most wont have heard of a wing or primary donate.