SQ has a lot of the new Chargers (with the rear lightbar) and they look great!
The city of Colebrook is the only place I know that has the Aussie 'Chevrolden' Caprice (brought on our continent for police use only; they're quite rare). Might have something to do with the fact the only car dealer in town is the bowtie brand.
The Sherbrooke police is a mix of older Ford PI and newer Ford PI.
(i.e. Crown Vic and Police Taurus, with the mix more and more in favor of the latter as the years pass.)