I have a "regular" 3D printer and have been using it to make light bars, push bumpers, etc. for police cars. It's been a huge learning curve, what with the printer, the CAD software and the slicer software. It can be very frustrating but also very rewarding. I'm not sold on resin printing yet, though. It will probably catch up, but it seems there is MUCH more flexibility with an FDM printer with filament types and colors, support, etc.
Mcirving, check on Amazon for pricing. You can get a decent FDM printer for $200 and some change. Resin printers are a bit higher.