I've been running Synergy RC2 with god mode and it has been noticably less laggy between sleep and awake as well as going from portrait to landscape, which for me at least were noticable issues in the RC2 without GM. It's pretty stable, but I will say it boot looped on me twice out of nowhere and I had to go to recovery. That being said it is a powerful and functional ROM beyond what I thought I would get out of my EVO and the community supporting it is second to none. I'm going to give r3chargeD a run, as I've heard that is the other great 2.3/3.0 rom out there. Oh also running more freedom as kernel. Loving it long time.