Using NRG 2.5 rom and I have no problems at all.
Installed fixes and patches.
Using WM dialer with People and Messaging tabs disabled but I use sMMs and SMS chat so I have better features anyway.
The extra tweaks make the rom IMO.
Juicy has always made great roms as does NRG and both have made roms with glitches and bugs.
Bugs that are mostly to do with WM builds and not necessarily to blame on the rom itself.
NRG also has 2.1 roms that are pretty dang near flawless.
It is only the 2.5 roms with issues.
Go with NRG 2.1 and you will not have many if any problems.