Jeremy plays 3 different Teton models, so you can hear the difference in tone and see each size. Which model fits you best? All measurements are in inches.

Grand Concert Body Length: 19.3; Overall Length: 39.75; Upper Bout: 11; Lower Bout: 15.25
https://tetonguitars.com/product-category/acoustics/grand-concert/

Grand Auditorium Body Length: 19.8; Overall Length: 40.4; Upper Bout: 11; Lower Bout: 15.9
https://tetonguitars.com/product-category/acoustics/auditorium/

Dreadnought Body Length: 19.3; Overall Length: 39.75; Upper Bout: 11; Lower Bout: 15.25
https://tetonguitars.com/product-category/acoustics/dreadnought/