I was watching a YouTube video yesterday, it was of someone using Mach3 to route a piece of Walnut. Nothing too special until he switched screen in the middle of routing, I was shocked. If I tried that my work piece would be ruined, as anytime I have tried to switch screens while Mach3 was cutting my router would stall. I asked my buddy if his machine did the same and he said yes. We both would like to know how to switch screens without Mach3 stalling?