Thoughts on Atomic M1 primary with Atomic Z2 octo?

[Web Monkey]

I have them both, and they're flawless. If you're diving in cold water, make sure they both have the Environmental Seal kit (I beleive it might be optional on the M1 and is optional on the Z1). They're both flawless and work great even in 35 degree water. Terry

Appreciate any feedback from folks who have experience with either of these.

Thanks!