i bought the 830, and think it is an amazing case. it sucks that the prices have gone up, as it was pricey to begin with. what i like most is the room inside the case. granted, you gotta have room in your house to put this case as it is bigger than it looks, but everything is so easy to install, nothing is too big to fit in this case. airflow inside is awesome because of the space even with only a few fans installed. the case comes with one 120mm on the HDD cage and one 120mm in the back. i plan to install the max fans i can in this case. cable management is awesome. i've never been good at keeping the cables in mid tower cases neat and tiddy, but it's easy with this case. every panel on this case is either removable, or swings open with the touch of a button or two. you can take the side panels off in about 3 secs, the front door off in 3 seconds, the 4 fan holder off in 3 secs, the motherboard tray out in 3 secs, take off a 5.25" bay cover in 3 secs, install an optical in 3 secs, it's just sweet. i think it looks awesome, and that is in a $15k home theater setup. the case defineately looks sexy. things i don't like about it. only one HDD cage, which can hold 4 HDD. but with 4 HDD installed, the drives are about 1/4 in apart. i like more room between my drives than that so i put 3 in there. i'm not a big fan of LEDs since this case is in my custom HT, so i didn't install the HDD LED or PWR LED as they are really bright. the HDD cage fan is a clear blue LED fan, but the exhaust fan is a non-led black fan. i wish they were both non-led black. the side doors are sort of like a jig saw puzzle to get on and off. if they aren't perfectly lined up, you're gonna get pissed trying to get them on. i also wished they came out with a black version, but oh well. i still give this case 5 stars, and if i can find someplace to anodize it black for not too much money, i'll come back and rate it 5.5 stars.