John Cook, Backdoor Outfitters in Stevensville. I've known John for over 20 years and he's a really great guy and excellent guide. My wife's first float trip was with him on the Bitterroot (late 90's). His wife Pat (who passed away in 2012) was an awesome person and made everyone feel like they were staying at their own home. A real no-nonsense, salt of the earth outfit.
www.backdooroutfitters.com/
www.backdooroutfitters.com/