Nzxt Lexa Gaming Tower Case w/420W Power Supply Enermax EG565P 535 Watt Power Supply [SLI-Ready] AMD Athlon-64 X2 3800+ CPU iBUYPOWER Liquid CPU Cooling Fan System Kit Asus A8N-SLI nForce4-SLI Chipset w/7.1 Sound, Gb LAN, S-ATA Raid, USB 2.0, IEEE 1394, Dual PCI-E Mobo 1024 MB [512MB X2] DDR-400 PC3200 Memory Module (Corsair-Value) Nvidia Geforce 7900gt 256MB Vid card Dual 160 GB SATA HD's @ 7200 RPM I'm adding in dvd-rw/cd-rw drives and i already have a decent monitor and mouse and such. Total cost is $1573 on ibuypower (including optical drives and little other add-ons/NOT including software). I might be able to buy them all separately off of newegg and assemble it myself, but I know my dad won't allow me to do that as I might break something. Good setup? Or should I change anything? Thanks.