I have an older lian-li pc-60 and I like it. It's been updated a few times in the last couple of years so shop around. Not cheap, but it's easy to work with. The newer ones have a top exhaust fan and may let you use a single 120mm fan in the front instead of 2 80mm fans. The drive cage is removable and sits right in front of the airflow from the lower front intake fans. The only thing I don't like about the drive cage is that it does not allow for vibration-free mountings or toolless drive brackets, but the cage itself is sturdily mounted with thumbscrews and comes out quite easily.
It's aluminum so if you are rough with it then it may bend more easily than steel, but I haven't had any problems with that.