i need to decide between a P4 506(2.66Ghz) or an AMD, the pentium is cheaper on one hand as i only have about 170.0 dollers and the 2.66 is know to overclock easily past 3.4Ghz. i couldnt find an athlon 64(939) for less than 169.0(3200+). Any ideas? or should i just stick with my first idea of the Pentium? Thank You.