Bought the preconfig'd version, we love it. Worked perfect out of the box, no issues at all. Easy to use, set up was really fasy. Huge, beautiful monitor. One thing not overly fond of is the brighness setting on the monitor defaults back to the lowest brighness after sleep or shut down, but that's probably a setting I can change, just haven't had time to find it yet. Making it brighter is easily done from the keyboard, so like I said, it was not enough for me to worry about, I am probably just being picky. Software was decent, Windows 7 runs fast on here, especially comparing speeds after moving from Vista Ultimate on an underpowered Compaq laptop. Sound quality is great. Included software is pretty cool, still figuring out everything it can do and what's preinstalled. Downloaded Office 2010 Beta, and it works well with this configuration. Shipping was fast, 2 days at Standard shipping option. Also purchased wireless HP printer, that was easy to hook up with this PC and the others in my home as well.
Well satisfied with this product, much better value versus Mac, especially at this price.