I bought via evilbay a brand new Advantech 17" touch screen for £120 for my lathe project, worth every penny! the first cnc machine with a touch screen I used, was a Cincinatti Sabre back in 1995, what ever happened to that old Acramatic cnc control? quite liked it, till it lunched on its own hard drive. Not a bad machine, the company I worked for then scrapped it 5 years ago!