I found Kent's place last year while attending an event in Bozeman. It is (dangerously) close to one of my favorite music stores, Music Villa. As soon as the event schedule was announced the first thing I did was to book my stay for this year. This year the event was held in Bozeman itself and Kent's place is easy walking distance, about halfway between music store and where the event was held. Perfect!
Kent responds quickly to any questions and the place is perfect for my needs.
Only caution would be that there's a staircase up to the unit which is in a detached building above the (large) garage structure. Thus, you do need to move luggage (guitars for me) up and down stairs.