i use windows ME for my games. It was a rushed stopgap before they dropped dos, they didn't drop dos, they locked it out. But i have managed to get it stable! DOS is easily accessable with a boot disk, and if i wanted i imagine i could add it to my boot menu.
It seems to run all the newest games just dandy, i am a pretty big gamer.
ut it took me a while, lots of registry changes and stuff, because i had to turn off a lot of shit basicly.
I dunno about you but DOS support is pretty important to me, i have many old games.
-Richard