Personally, I'd just leave it alone. Reroute the internal drive and suddenly, it'll feel a lot less like an A500. Then again, you've got that big old beast hovering over it that probably changes the feel altogether anyway. :lol:
If you must re-route it, easiest thing I can think of is getting a longer ribbon cable and maybe hacking some kind of a faceplate for it. Too much trouble though IMO.