hey, i'm sure this looks weak compared to what everyone has seen, but i just finished a few improvements on my first water cooled one. i thought i could share them with you:
http://home.attbi.com/~strongshock/rig.htm
improvements include:
GF4 block & Ramsinks (i know, they're BGA sinks, so what)
better mount for my NB block (finally conquered the hook style mobo mounts)
tygon (no more wetter stench leeching through silicone & in to my office)
rerouted hoses from CPU&NB || GPU to CPU || NB&GPU. this helps balance the flow rates.
changed from hose T's to Y's to increase flow rate & even flow division between the || circuits.
added an 2 inches of length to my cheapo "res/airtrap", which greatly reduces the frequency at which i have to refill it while i'm bleeding air from the system.
Bottom line, it cools my system more than enough for extended deathmatches using the highest clock settings available with my BIOS & software.