Last night I flashed the current cm7 as well as gapps, tiamat SBC, and dt a2sd. Have a2sd set to move dalvic and data to SD. Now for my problems... "Waiting for GPS" enough said. Pressing power button to wake to lock screen takes a few seconds before I see my lockscreen, sometimes I have to hit it a second time to get my screen on. Never had this problem with any other rom.