Oke, its about time i'm getting a Decent sound system for my PC. I'm am going to buy the Logitech Z-5500 (unless someone recommends something better) I'm wondering what sound card i need to get. X-Mer or X-FI? I haven't had the pleasure to hear EAX 3 over EAX 2 or any EAX. let stand EAX 4-5. Is EAX 3 and above a absolute MUST? or isn't it all that different? I heard about the X-Mer being way better in producing sound then the x-fi, but it has some preformance problems. But i think with my PC it should be oke? So could someone pin-point this thing out for me, i got no sound experience. if i gett he X-Mer will i miss alot from X-FI? or is the EAX the only feature i wil miss. Thanks for any reply Red.