Best bang for buck for cooling and decent construction seems to be the Antec SLK 3000B.
Has a door, I dislike cases w/doors but some don't. It's about as pretty as a mud fence.
But will Froogle for $50. It has a 120exhaust but another should be installed in the front
120 port. If it's going to be on the floor you won't have to look at it.
My Lian Li midi sits next to my desk but only 3"lower. I has remained attractive for 4 years
I guessed $50 because the WaveMaster is going for about $65~$75 iirc.
Search this forum for best cheap case threads. There are oodels of them.
...Galvanized