I enjoy the space of this Spadina location a lot more than its sister cafe on Queen street - they've skipped on the dank, while upping the industrial chic and keeping things open and airy.
As for the espresso, well, they've got 49th Parallel Beans (though they will be introducing more local beans, or so I've read) and great machines, so I've got no complaints. The somewhat slim bakery selections are also great, or at least my butter tart was fairly awesome.
I could use a lot more places like Dark Horse scattered throughout the city...