I was hoping to further improve my current water cooling. I am at 47C under full prime95 load (38C idle) when running my A64 3000+ at 2.5ghz @1.79v. Are there any hose configuration/higher cfm 120mm fan/or other options I should look into? Not looking to spend a lot of money, just make what I have more efficient with minimumal cost and hopefully drop a few more C. As you can see I am currently with a pump>cpu>gpu>res>rad configuration. Would a higher cfm fan on my radiator make a difference? How about adding a second fan for a push/pull? Or having straight instead of 90 degree barbs on my res? Any advice would be great.