The perspex side looks good, but the front is a bit "busy" Maybe stealth the drive, paint the fan controller black, take off some of the case badges? Also that fan in the side pannel looks a bit lonely in the middle!
id agree with dirtbiker, just tidy up the front a bit and itll be lovely! and welcome to the forums! RoB
That's a dell case? I didn't know they used those. Are they new? I agree, paint the fan controller black, and take case badges off so it looks cleaner. Also, if there isn't already, underneath the handle, you could cut a fan blowhole and put some modder's mesh or something like it there And I'm actually not too sure about the side. I think you should take the orignial side and cut a window into it. Right now, it just looks like the side is off or you just put a piece of plexiglass to cover up the hole. My 2 cents.
I agree with TehMonkey on the window. It would look much cleaner if you cut a window in the original side. Also, tuck away those IDE cables. You should be able to easily tuck them between drives and such, and try to make those other wires dissapear by tucking them on the other side of the chassis or some such.