Not really. I have a 9800, while possible it's not practical as most emulators and front-ends have their possible resolutions hard-coded in meaning even if you do unlock extra resolutions at the os level the applications might not support them.
Now this could also be said for the arcadeVga, but since it doesn't allow standard resolutions the act of "forcing" some of the other emulators/fe's does the trick.
So.... possible? Of course. Reccomended? Definately not.