Went to Pig in Colwood today and was told that the burgers they have been serving up as specials will not end up on the static menu when the new downtown location opens (nor will they ever be on the static menu in Colwood). The reason for this being that, "If you you start selling burgers, all you sell is burgers," and that is obviously not what Pig wants to focus the majority of its energy on. I was assured, however, that burgers will be a more regular special when the downtown location opens. For now, keep checking Pig's twitter to find out when burgers are served in Colwood (it's generally once every two weeks or so).
On a completely unrelated note: holy fuck are Pig donuts incredible.