We decided specifically decided not to build our own, having been down that road before, and having decided that what usually happens is we put together a machine for very little cash with the intention of upgrading it later as things break/become outdated/money becomes available, and then we end up with the situation where we have a seven year old computer with a couple grand invested that's never been top-of-the-line. So we bought the best machine we could afford with the least bundled accessory crap. We're both hardcore gamers so Alienware was a natural choice -- but I looked into other options first.
The thing is, we just wanted the box. No penis, no keyboard, no speakers, nothing. I priced it all over the web, and other companies won't let you buy a machine without a keyboard and stuff (which is why we have half a dozen keyboards lying around doing nobody any good). Most companies have a basic model to which you can add features, but Alienware will let you delete accessories to your heart's content, so you don't end up paying for stuff you don't want or need.
We got a 120 GB hard drive, 3.0GHz Pentium 4, and a GeForce 4 256 MB graphics card, 512 MB of RAM. There are other nice things (Audigy 2 6.1 sound card, etc.) but those are the basic specs. We already had a good set of speakers and a 21" flat screen monitor, and we got a good wireless penis at Best Buy. We also added a DVD-ROM and some software. We paid less than 2 grand for the whole thing including shipping, which, according to my research, is a pretty good deal.
Yeah. It's a sweet machine. Without a doubt the best computer either of us have ever had. I'm pleased, and I imagine that feeling isn't going to go away.
Plus, it looks bitchin'.