If one was to look to improve ones' 6040 in regards to cutting Ali, do you think it would be useful to convert to dual Y axis Steppers?

I know the Gantry isn't that wide, but do you think it would benefit from the Mod? Would do other mods at the same time. Convert to Linear rails, thicker Gantry plate, Ali plate bed......

Maybe the effort in time and money would not justify the improvement? Maybe it would be too difficult to do?

Just thinking out loud.....


Steve