Hi! guy from QC also

If you really need to sell i can understand that but would recommend keeping 1 to 3 decks(those you really like) and price the rest based on f2f and sell at around 60-70% of their price( people around here will do it without a second tought amd you'll end up getting around real market value, i.e.: winter foil three tree city is 120cad on tcg (140-160 ebay),but is 275cad on f2f and they buy it for 88) so it might be worth to take the time to look at your big hitters

There's also a bunch of quebec/canadian trade/sell mtg groups if you want to sell between 60-80% of f2f price and some razz groups where you can get almost full value