Honestly, if export wasn't an issue I'd look at the Thermosight RS-64, or a TNVC D760, but of course neither of those are available in Canada.
Have you considered using a clip on system to add NV capability to a daytime sight? That way you don't change your zero, holdovers, or eye relief. I know GasCan on here had a CO-MR that I was pretty impressed with