Bretz RV in Missoula for Motorhome Work ?

I almost bought a used older motorhome from them many years ago.
BUT, they said it had a 440 4V in it, and it turned out to be a 413 2V wedge.
They were having trouble getting it started, so they had a can of ether sitting by the open doghouse and the air cleaner removed.
I left, and have never been back.
I went to Gull Boats & RV and got a nice little Pace Arrow with the 440 4V. Nice little coach, terrible floor plan. A lesson learned.
Here in Billings, I deal with Pierce RV. good people!

LINK
to rvservicereviews.com review of Bretz

I don't know if this will help you but comments on RV Service Reviews are uniformly poor. My only experience was when were were passing through and decided to buy a new travel trailer.. Trailer was nice but the whole experience left us with a sour taste for the dealership.

No experience
But I used to know the guys at Hamilton RV, unless things have changed they may be a good choice.