[2025] Tested the Insta360 4X (8K - 360 degree) on a night dive with thousands of Opalescent Inshore Squid.
Filmed off Catalina Island, California.
[2019] Tested the Z Cam E2 (4K - 160 frames per second = very slow motion) on a dive with several Great White Sharks.
Filmed off Guadalupe Island, Mexico.