Thanks for the comments, but LOL you guys aren't helping me stick with the idea of a bench mill, and not a monstrous one like the 940.
Maybe I'm fooling myself, but pretty sure I'll never need to hog off lots of metal in big passes or drill huge holes in stainless. I probably don't have the space for anything bigger than a 932, which I'm leaning towards, at least today.
I'm just gonna have to get up one fine morning, get on the PM website, and order something. I'm sure I'll be fine no matter what.