I am putting together a P4 system in an Antec 1080B case (nearly full tower)... and I had a question about fan/cooling setups. In this case, there are two fans on the front (one in a drive cage) and two in the back. The case comes with two Antec "smart fans"... which I was planning to hookup to the connectors on the MB. But for the other two fans, I was thinking of using Panaflo L1A (the 24 cfm, 21 dB variety) with the 4pin connectors (to run constantly). Does this sound like a good idea? I'm interested in keeping this system reasonably quiet... my T-bird 1.4 sounds like a jet-engine . Comments/suggestions appreciated!