I agree wholeheartedly, even if it only exacerbates the issue of corporate sponsors dotting the rank and file of Congress. Another versatile, progressive minded and honest party may very well cause the Democrat/Republican dichotomy to diffuse, much akin to Britain's current party system (which works about as well as Parliament in Canada, just with a stronger arm).
I'm ready to see real issues and challenges; not the same old abortion/gay rights/Christianity vs. Atheism debacles. Let this perceived third party mark the execution of social justice warriors masquerading as politicians and bring about a government with a heightened sense of responsibility.