The LCBO stores will sometimes do an "interstore transfer" for you, shipping a bottle of something from somewhere else to a store near where you live. You may wish to ask your local store if they would do this for your Abelour CS that you want. The LCBO has delisted this bottling so you may wish to get more than one bottle to bunker. Other Scotches you may wish to do the same with that are currently on sale...
Balvenie Portwood 1991 @ $75
Clan Denny Speyside @ $70
Glenmorangie 15 (new wood finish)
The only other scotch I can recommend that has a time-limited window of opportunity would be the Glenmorangie Portwood. NO ONEW I know who has tried this has been dissapointed!