I have been running bw's ROMs for months now and am currently using the Beta 23037 with no issues with the ROM itself. The build has some drawbacks currently just because Microsoft is trying to get its ducks in a row before they actually launch 6.5 next month.
Like all others have said... load one up for a few days and just see what works for you. As for me... I am bleeding edge all the way and blazingwolf cooks it up just right for my taste!
