Cozumel Deep Scuba Dive 400 feet - 6 tanks (RAW)

(warning - this video is NOT exciting to watch. Absolutely nothing happens, which is exactly what we wanted.) We got dropped too shallow, because of the air consumption calculations we needed to expedite to the bottom. Did a lot more bumping than we usually do, our bad. People ask why. Have you ever looked down, further than you were supposed to go and wondered? Me too. Well we haven't found any monsters yet, still looking down and wondering.

6 tanks, 10 minutes to get down, mandatory 2.5 hours of deco to get back to the surface.
Mixes
10/60 (2 tanks)
18/40
40/16
55/00
100

One rebreather