I already own this case COOLER MASTER Praetorian 730 RC-730-KSN1 Black Aluminum ATX Mid Tower Computer Case - Retail but i am looking for something little smaller but with a removable mobo rack. I want to keep it under $100 to purchase a 600 watt PSU. I loved my Aspire 680 watt and may purchase another. I love my currect case except its really heavy. Any and all advice is much appreciated. I would like all suggestions to be under $100 but i may be willing to spend $120.00. I prefer mid to full tower ATX mobo compatible with at least 4 internal 3.5" drive bays at least 1x 3.5" external. I need at least 4 external 5.25" bays. I would like 3 x 120mm fans 1 in rear and 1 up front and 1 on the side ( the case does not have to include these fans will buy separately). If you have any further questions just post them and i will try to answer.