well, the reason for my great concern is that where i live it can get really hot. especially when the summer days start to hit you. also, the cooler a processor is, its the longer life it will have.
85*C, currently my cpu is running at 27.9*C on stock fan, its a northwood P4 2.60ghz overclocked to 3.0GHZ , and i got the thermaltake v1000a case, 7 fans on the case, and if my cpu gets to 40*C i dont like it. and i am gonna get the thermaltake tower 112 thats what u shoud get