I can teach them, and was even a level 3 tech on them ...last taught a course in 98.. so 22 years. (ekkk)
Find someone that is at least diving them frequently to teach you is certainly my advice, and that can also teach you to maintain it at more than the average level. The flow restrictor jewels were an annoying item in salt water if I recall
That said, I have some old VR3's and the interface for them kicking around..LOL
Find someone that is at least diving them frequently to teach you is certainly my advice, and that can also teach you to maintain it at more than the average level. The flow restrictor jewels were an annoying item in salt water if I recall
That said, I have some old VR3's and the interface for them kicking around..LOL