now i am very happy with my QS G4...

so, i want to know which Fan is the importantest (right?) in the hole case?

cause i want to exchange some fans..i thought about the 60mm fan...(mine is sucking the air outside:(Standard it will blows in)..with a DELTA 60X60X38..but the fan-housing is only fitting within some 25...so do I am possible in ANYWAY to mount a 38 (depth) in the housing...or without?

and which one do you think I should exchange for getting a good temp in my kewl case..

thank you

My babys:

Mac mini G4/1GBRAM
Modded PowerMac G4 Quicksilver/1GBRAM/Dual 1Ghz/6800 GT FLASH Giga-Designs
RedPainted G3/512MB