What are the best interchangeable lens cameras under $500?

Mentioned price is with 14-42mm f/3.5-5.6 Lens and Accessories Kit. "The Panasonic G7 is an impressive all-rounder, combining solid image quality, impressive autofocus performance and 4K (UHD) capability into a compact body with extensive external controls. Its user interface can be a little unwieldy but has moments of genius in the ability to use the rear screen as a touch pad to set AF point when shooting with the camera to your eye" according to [DP review in 2015](https://www.dpreview.com/reviews/panasonic-lumix-dmc-g7). See: [Panasonic G100 vs Panasonic G7 Comparison](https://cameradecision.com/compare/Panasonic-Lumix-DC-G100-vs-Panasonic-Lumix-DMC-G7). See: [Panasonic G95 vs Panasonic G7 Comparison](https://cameradecision.com/compare/Panasonic-Lumix-DC-G95-vs-Panasonic-Lumix-DMC-G7).

Mentioned price is with 14-42mm f/3.5-5.6 Lens and Accessories Kit. "The Panasonic G7 is an impressive all-rounder, combining solid image quality, impressive autofocus performance and 4K (UHD) capability into a compact body with extensive external controls. Its user interface can be a little unwieldy but has moments of genius in the ability to use the rear screen as a touch pad to set AF point when shooting with the camera to your eye" according to [DP review in 2015](https://www.dpreview.com/reviews/panasonic-lumix-dmc-g7). See: [Panasonic G95 vs Panasonic G7 Comparison](https://cameradecision.com/compare/Panasonic-Lumix-DC-G95-vs-Panasonic-Lumix-DMC-G7).