I've been trying to find some information reagarding CPU napping, but haven't been very sucessful. I have a Dual 1.25 G4 PowerMac (MDD, FW800) and have read different things regarding enabling the nap option. Some say it should only be used for G5 chips, some say it makes a big differece in temps (I tried it shortly, my temps dropped almost 20 degrees) but also causes stability issues, others say it's simply the best thing since sliced bread. So is it safe to leave on? or should it just be left alone?