I've been running BB V0.4 with chevy's no1 ULV 1.2Ghz kernel (mostly as an experiment). All my normal applications run flawlessly and the battery life has been good. No issues streaming video, running Pandora, playing 3D games, running SetCPU stress test. However, about every 4th time I run Quadrant, it force closes on the program startup. This looks like a warning sign that I'm running right on the edge and will eventually have trouble with my normal applications as well. I haven't run Quadrant before using this new kernel. Is this a program that will sometimes force close even nothing is wrong? Edit: Also it only force closes if I haven't run it in a while. Once it is in memory I can rerun it many times with no force closes.