No I don't run a bus line on the side. Mac Tours Inc of Westville, NS does, however, and this is their Unit 500, a Thomas Saf-T Liner.
With coach type seating, and passenger capacity up to 90 on a variety of wheelbases, the Saf-T Liner appears to be a budget model highway coach. Fit and finish is more along the school bus lines. Thomas certainly builds a number of school bus models, and is owned by Daimler.