RonFrank
Contributor
Find a buddy who has a FX100 for example or rent one. The best way to determine how a tank dives has little to do with SB. Rent the tanks that interest you and then you can make an informed decision. But be aware steel tanks do want to roll more than alum. You get used to it.
Most new tanks come with Pro valves which are DIN and yoke compatible.
Most new tanks come with Pro valves which are DIN and yoke compatible.