I agree with Unknown_K. An MDD could be had used for around the same price, has a significantly faster FSB and more options.

This doesn't mean the Sawtooth is no good, but the G4 upgrades aren't cheap. My Sawtooth is doing duty as a fileserver, a task which it performs very well with adequate RAM on the original CPU. I've thought about an upgraded CPU card, but it's not going to attain its full potential in those units. At least it's not a Yikes!