I got the Camelback from the 2021 catalog for my first Legacy model and love it. I would like to find a newer 10 wheeler with bluetooth as well. When the 10 wheelers came out in the 2020 catalog I wasn't looking for Legacy models. I have to say if the 10 wheeler was in the 2021 catolog along with the Camelback I probably would have gotten it. Rod brings up a good point with the chuffing sound incase thats a concern to you.
Brad