I picked up a KS-382 a couple of months ago from Onvia and love it. The quality is very good for a low cost case. It has two nice large thumb screws on the back that allow you to take the top off by sliding backward. After the top is off, the individual sides pull straight up with no extra screws. This case is not a micro-atx case, as creamfilled stated, although you could install a micro-atx motherboard if you wanted. I also own a Inwin S500 and while it is a very good case, I think the KS-382 is nicer. BTW, the S500 and KS-382 are almost the exact same size. Have fun.