Roger Rashi - Québec solidaire: Building a Left to the North of the Behemoth

It is an interesting article, and it does raise some interesting points, but I'm concerned about these "left-of-the-left formations" essentially replicating the left formations they were created partially in response to (ie: what's to stop a movement like QS to turn into a party like the NDP in a couple decades?), and how they will deal with the inevitable tensions arising from trying to build a new left, especially one which is explicity anti-capitalist while placing such importance on electoral activity.  History has shown that people committed to radical social change are often fleeced by political parties.  That said, I'm not sure if I would mind a "Manitoba Solidaire" given how crappy the other three major parties are here.