I didn't go back there until much later than it first became available, and... I didn't have enough materials to do anything. It kinda sucks. You need super specific materials to upgrade. I was trying to do it so I could get that portable gem thing, but yeah. There are a few cool missions though, but they don't help the restoration.
--
_foolmo_
'but that statement is something only an Aspergers patient would say' - UltimaterializerX