Thinking of upping the bus speed on my 1.0 gig retail celery on a asus slotket in my asus p2-99b.Currently it's at 100x10,,my m/b has these fsb settings-103,105,110,112,115,120,124,133,140,150,actually there are two jumper settings for 133 fsb,but the pci speeds are 33.3 and 44.33. ,wheres a good place to start? Thanks.