The interesting thing about 5k, is that is Imax resolution, and if our pipe dreams came true (for some they do), then by all means shoot 5k. Scarlet is roadmapped to pan out at 25k, or 5 times Imax resolution. I like the 3k price though, about $3500, so they claim. lol

Since most of us set our videocams to be slightly negatively buoyant, I am not sure how extra mass would help. I think it would be cheaper to improve my technique, and shoot more footage, sooner or later I accidently come up with something usable.