mosty its a solution now and a closed system. not even water.
reguardless, unless your runing a board with more than one processor on it, or you overclocked the system to squeeze a few more drops of blood out of it, you dont need it. its a "gee wiz" typ of thing that does little but make it harder to replace anything inside.
there are a couple new things that are justnot taking off right now too. SLI and crossfire. no one is using SLI technology. and only city of heros is even talking about mabe using it sone day. crossfire is dead in its tracks for now. linking two video cards together is producing mixed results at best, and in areas where there is an improvement, it is so small, the nextgeneration of single cards outperforms them.
the real advances are being made in memory, not processing power. for instance, a AMD 3000 is only 2.2 GHZ, and the AMD 4200 duel core is only 2.4 to 2.6 GHZ. thats how small the advancements in processing power are jumping. most of the bang comes from system memory and video card memory and OCASSIONALLY advancements in video card technology.
buying a top of the line, latestand greatest maching is like betting on a horse before it is even trained to race.
better off buying lastyears tried and true, adn building it yourself so it doesnt cost you an arm and a leg to upgrade it in 2 or 3 years.
justmy openion. alienware, falcon, and a few others, just hype. and the advancements being made are so small, nextyears off the shelf will outperform this years cutting edge. if you have the money, go for it, every one needs a hobby. if you dont, build it/