Nice one - Love the TJ07!

With the HDD mount - I never thought of that with mine, however I still wanted to use the front USB ports. Judging from the pic how you show it fits outside the rails - why not still have the usb bay there are run the cable through the hole in the side of the hdd bay. You said you are only running the one hdd so there should be plenty of room for it. Just a thought.

Looking forward to some more pics.