@grahamie
Thanks for the recommendation!
@chilypepper
It really depends on your cooling and I see you have a CMH212+, some get better results with that cooler than others do, I wish I could tell you exactly why, but I just don't know, performance wise it is what it is.
You should be able to run 4.0ghz with your cooler, I had eventually changed my CMH212+ to a Thermalright 120 Extreme, I'm not saying for you to do that, as you may very well have one of the better CMH212+ in your possession, you'll just have to go for it, and see how far you can get.
Good luck to you! Ryan
By the way I had my 965BE to 4.2 stable, but not with the CMH212+, with the Thermalright.