I 'member Dunkin Donuts from the days when they hardly ever had boothes, from when their coffee mugs where real mugs, and they even had a 'dunking' donut, a dense well fried brown little number (not so little) which had a real dough 'holder' on it, actually a little extra nub which allowed one to hold on while dunking. Mass production eliminated the dunking donut over ten years ago.

Bottom line, I don't think Tim Horton's has anything to offer us that dunkin' donuts doesn't already. and I think DD is including espresso these days.