Being a Canuck on a budget ( and looking for good deals) I follow
www.redflagdeals.com
On the Forums, under Hot Deals, someone posted some great info on a E-Bay seller that was selling Wool Suites for Cheap.. Aparently they have been getting great reviews, and are good quality..
Just a suggestion if you don't mind buying online, any good taylor / alteration shop will fix up any sizing issues once you've been measured,