Hi TechPeople, I have an overclocked system housed in a Vapochill XE case. It has an Abit IC7-MAX3 motherboard, 3.2GHz Pentium 4 (currently at 3.6), 2GBs Geil Platinum RAM, 36GB Raptor and 2x120GB HDs, Radeon 9600Pro. I mainly do 3D animation (3DsMax), along with video editing and compositing. I've had the system for three years and I like it a lot, but I'm tempted to get a newer system with dual or quad processors. I've read though, that my existing system is considered pretty good still and, while more cores would be good for rendering, clock speed is still an issue with many processes in 3Dsmax (like particle updating for example - grrr!). Obviously a newer system will cost a lot, so I wondered what you guys would advise here. Is it worth upgrading if I can't afford top clock speeds? Also, if I were to sell the existing P4 system, can anyone suggest a good place to advertise? (ps. I'm based in London, UK) Would it be better to sell as individual items or all together? Any advice appreciated, Zack.