Hey guys, looking at a roller. Most of the car is rust free according to seller (longs, floors, etc.). There is a little surface rust here and there, but car is already stripped down on the outside. The only thing that concerns me (because I'm new at this) is this area. Can a few of you experienced guys look at these pics and tell me how much work this looks like to clean out, and if you see any major problems here? Obviously new tray and support are needed, but what about that hole down in the bottom?