I have a OrigenAE S16V, it's a nice case and the build quality is very good. However the first thing i did was rip out the HDD cage. Well loosen some screws and take it out actually. And then
i ripped out the pegs it was fastened to..
I have a single WD GP 3,5" drive under the ODD and it runs at 35c pretty constantly with pretty mcuh no airflow. Other components are E8400 and HD4870.
Oh yes, the reason i ripped out the HDD cage is that i wanted room for a 120mm intake fan, can't remember why i wanted that. Probably because of the GPU. Mounting the fan is still very much work in progress. Also, my cat has somehow managed to scratch the screen, or the plastic covering it. No idea how she managed that but she did.. Anyway, nice case and it looks good. My other option was the Zalman HD135, but i liked this one more.