Which guitar stool?

Hello, so which stool should i get for sitting guitar practice in my home or on the back porch? i do not like the 24" tall ones. i like these 20" tall ones. should i stay away from the one with wheels? if so, the drum throne or the keyboard bench? (there are several keyboard benches to choose from, but i would go with the pictured drum throne. ) what do you think? thanx D

https://preview.redd.it/sgjb098rbyoe1.jpg?width=1200&format=pjpg&auto=webp&s=9544e3635d7c38dea0a40896d2cb227fe538b381