How to Size and Position Your Halcyon Backplate

[@gerranfin]

Thanks for showing all the differences that a smaller backplate can make. At what height do you think the threshold would be for a diver to consider a smaller vs larger BP?

[@jonathankelly2249]

Thanks for this video. It would be *great* if you could go into “when is it too small” a little more, as all the online content I can find is more about small people, Halcyon (et al) are a little vague about it, and instructors don’t really know either. Large backplates are special order so can’t try and see without spending a lot.

[@josephdracula7487]

👍🤿 !