Help choosing a WM 6.5 Rom

[x51]

Thanks to all the awesome chefs out there!

I am running build 21501 (With NueKernel High memory)
I have 25mb of ram free at boot, and throughout the day with Activesync Exchange syncing and the hundreds of texts I sometimes get.. It goes as low as 11mb - 12mb.

This rom is stable and fast. I have found a few minor bugs but nothing serious.


I would like to upgrade to a newer build. Can I get some suggestions on the newest most stable version to go with. I prefer cleaner builds so I can add my own apps. I use this phone for work and I'm on call 24X7. It needs to work reliably. Any suggestions?

I already know if the phone is so important I shouldnt be playing around flashing it but thats why I'm asking. Trying to do a bit of research among those who tested the available offerings to determine the next most stable step from 21501.