I am a PC user who really needs to upgrade his ancient P4 desktop. I'd love to get a Conroe tower so I could still run my legacy Windows apps and files while making the migration to OS X. The MP may be a great value, but it's still a bit overkill for what I need and is out of my price range. I don't want an AIO. I need PCIe (PCI would be nice, but I'm not counting on it) for pro audio expansion cards and room for additional internal HDs. Plus I'd rather keep the monitor...