I can paint your plane for 10k. That is a complete strip and repaint and 2 color stripes. All control surfaces are removed, painted off the airframe, balanced, and reinstalled. That doesn't include any dent repair that it may need. Corrosion repair is extra also
What makes the price climb is when there are dents that need repaired, It is time consuming and labor intensive, also paint time is a great time for replacing the windows (more money). Flap rollers and other control hardware are often times replaced (more money). Then you might as well paint the door jams and other interior parts (more money)
A basic strip and paint can be done for 10k but it very rarely ends up just being a strip and paint.
My shop is in PA, we have NO TAX on labor, parts or materials for aircraft.