I purchased the 15" cmbp 2012 and ordered the optical bay enclosure from ifixit. Right now I'm confused about the ssd in the opitical drive enclosure, is the Samsung 840 Pro 256gb fully functional in the optical bay? I was hoping to replace the optical bay with that SSD and have my boot camp running windows 7 solely on the 840 and mountain lion on the original drive. I ordered the cmbp with the 128 ssd as default hard drive. (cheapest I could find with the discounts) Any advice will be appreciated, thanks.