i allready have the rack and pinion just making sure i will be happy with the results.or should i spend the money and get something else. im useing 2000 steps gecks gantry weighs oh i would say maybe 70lbs will be cutting awhole lot of 1/2 plate at approximate 38 ipm im useing iko linear slides no z axis .got a good deal on 4 of them. im thinking i might have $4900 in the whole table including plasma cutter. all axis driven the same way i have 2 of the rack and pinions of the 20/20 1" pinion everything is probably over kill but im worried about the rack and pinion making sure i will be happy with the resolution |