can u run a 2k LCD on c02 coz every one of these beasty machines that iv seen always ahs A.I.R on. probably oz u pay that much for a gun u may as well put the air on for the best setup
you cant run an angel as it come out the box on co2 as the noids wont take it, but you can swap the noids for another sort (actually a cheaper sort to i belive) and they run on co2 fine.....quite efficent to i belive
As long as your regs are ok, then as far as the gun is concerned, gas is gas The solenoids still have the same amount of pressure going through them and will still move provided they have something going in.