The battery tray, doesn't look too bad, from what I saw. I will be down by the car tomorrow, and will take a pic if you like.

If I remember, it was pretty clean, just a touch of surface rust, if any.

I believe the car was sand blasted when it was painted.. ( less than 2 years ago), or at least, I found a lot of clean sand in the trunk, under the carpets!
It also looks like they removed things from the sidewalls/wheel wells and painted too. The battery tray must have been pulled. .It's still black.

thanks