Hey you know what you should do? Buy an SSD to improve system performance, because it actually loving works.
Maybe they're kind of right, considering my $100 64GB SSD is one of the top improvements I've made on my PC. You don't have to put everything on it, just your essentials. There's a huge difference too. I open a music file on my desktop's SSD, instantly plays. I open a music file on my laptop's HDD, I have to actually kind of let the entire music library "load up" in the folder view first, then play a music file, and all in all it's maybe 6-8 seconds, IMO not acceptable (this is a laptop that is basically on par with my desktop too).
I bought a 128GB OCZ SSD and took it back.
Reason being, if you buy the SSD when you buy your computer, you can just kinda do everything from the ground up with the drives.
If you buy it when you already have 600GB of stuff on your main drive, it's gonna be really annoying and tough. But if you have the patience, go for it, just moving all of your stuff over is annoying imo.
Besides, I can deal with being patient for now. When Micron releases that 1 TB SSD, I'll probably buy that and transfer my whole goddamn partition so I won't have to deal with re-installing my entire file system.