I have a Milwaukee Bike Co. frame from Ben's Cycle in Milwaukee. It might be a tad big for you but I'm just under 5'4" and am probably at the top end of the fit for it. I bought a 100mm stem with 15 degree rise for it so I'd definitely take a look at the specs. Lots of standover.
The frame has a wonderfully comfortable ride. It's made by Waterford for MBC from True Temper Verus tubing. From the various reviews I've read, you might like the ride better than some of the others which sound like they have harsher rides.
The worksmanship is very nice as are their pretty high flange 4-star hubs.
You can see pics here: http://s22.photobucket.com/albums/b310/SadieKate/MBC/
Frends know gud humors when dey is hear it. ~ Da Crockydiles of ZZE.