Recently I got the urge to buy a snorkeling full face mask and modify it for a 2nd stage regulator and remove or cap off the snorkel ports. Anybody done this recently? I mean in the last 10 yrs or less?
This is a more recent type of full face snorkel mask that I saw:
View attachment 546603
With this mask the exhaust is in front of your nose/mouth. The snorkels would be removed and capped. The valve below the main exhaust at the chin area could have an adapter for the 2nd stage regulator. There's other design wishes I'd want: UW comm.
Cost from AliExpress.com $30-35 free shipping as of 10/24/2019.
Any ideas?