Need a bit of advise here....my 1st Gen Dual Xeon 2.66 is still running strong but I'm just itching to upgrade but don't have a huge budget. If I was to upgrade to the new single quad core chip 2.8, would I notice much difference (or any difference) in performance will normal use...saying RAM, etc was all the same? Just didn't know if architecture will make a huge gain or not. Or should I just go get an SSD and throw in the 1.1? Thanks in advance.