Re: best computer to buy with 3grand
If you truly have that kind of money to spend and are US, I could build it for you and ship you it... I mean at 3K, you're going way over what you would need for any games, processing, or well... pretty much anything you would be doing. My personal suggestion is what Noodle said, build at $1500 and learn for yourself.
It's actually quite simple - just be very careful and ground yourself out (touch the metal frame of the computer before playing with any of the parts so you don't shock them) when you are beginning to build. The best you could build for $3K? You also need to specify... does this figure include monitor, keyboard, mouse, mousepad, etc.? Like do you need the external components as well?