ModePro does wonders. Mind you, It also can blow off your monitor.
:hammer: As for your resolution, it also depends on your machine horsepower ; If it's a vanilla unnaccelerated A1200, you will not be able to *double* the amount of pixels displayed just like this...
I saw a lot of HW hacks invloving TFTs, I'd say that those guys know exactly what you can display on a plain
ECS or
AGA machine on a LCD screen. Should ask them !
