Well, he said he was going to put a 40MHz 040 in there and run the whole thing at 40 or maybe 50MHz. So it's more like taking the 3.0GHz Xeon out and putting a 4.5GHz Xeon in. Not a bad upgrade for such a machine, I know it works out well in the LC475 models, I don't know how well it would work in a Q700, but I'm sure before long, somebody with more knowledge than I on those machines will reply confirming these suspicions.