I have the 10" 7480... it still has the dip in it near the throat plate (top is aluminum).
Not a problem when using a Crosscut sled. Problem is when...
Good info to have (not that I have any tattoos).
A few years ago I asked the tech what would happen if I had permanent eyeliner and needed an MRI on...
I would take it apart and replace the bearings unless I was positive they weren’t done recently.
Cleaning up the dt ways might be just what’s needed...