There is also a link to "the Fret" in the Instrument Related section of the LINKS section.

Once upon a time Ring Music was a player in the vintage scene along with the Millwheel and even Len Kosak Music. Millwheel and Kozak are extinct, and Ring (well they can't even maintain a website or respond to e-mail) and these days they're preoccupied with electrics and entry level instruments.

For Toronto, The Twelfth Fret is it. Great staff too.