Saturation
Medical Moderator
biggsy:As far as the regulator goes it was brand new. Scubapro MK25 550. I think it was me just trying to suck harder because it did not feel like i was getting any air. Again the whole sensation was what was distorting everything for me.
biggsy
That could be it, B. If you suck too hard you can overbreathe a good reg like your Scubapro.