Freediving/Spearfishing Cameras?

Would like to hear from everyone what are the cameras you are using. Looking to purchase the Paralenz. Does anyone have one and if so do you recommend?

Bloodbath has one for sale:

http://www.norcalkayakanglers.com/index.php?topic=87968.0;topicseen

I have a GoPro hero 6 black and I have no complaints about it. They are less than $300 now. Waayy better image quality than my old hero 3+

I'm in the market for a camera after flooding two Hero 3s. I'd love a new 6 or 7 but can't spend the $$ right now. The 7 with stabilization might be worth it over Paralenz

I'm interested selling my Hero 4 Black with a battery backpack, underwater housing, and a spare battery. Far superior to the Hero 3, but doesn't have the stabilization of the Hero 6 and 7.

It can record in 4k and up to 120fps at 1080p. The battery backpack is a game changer and it is kind of a bummer they don't offer one for the Hero 5, 6, or 7. It basically doubles your battery life.

$150 if you're interested.

 

- Matt