The A1200 is prettier.
I have an A2000 I put some time and effort into, '040 accelerator, RTG card and all, but in the end I got tired of looking at it and dismantled it.
It's been mentioned that the 2000 doesn't have AGA, but depending on which you have it also might not have ECS (not that it can't be added through some chip swapping.)
Either way, my vote is for the 1200.
