I just started folding again (heat issues during the summer), and I'm amazed at the ppd you guys are getting. Right now I'm running gromacs cores on my laptop(1.6 dothan) and am averaging under 100 PPD. Right now they're gave me three p2305's and I'm taking around 15 hours to crunch each of them at 46 points each. I'm already using -service and -forceasm flags. Whats the trick to getting higher ppd?