video fever

I'm sitting at home contemplating buying the zumba workout videos. When do you have enough exercise videos? I have taebo and p90x not to mention powerfit. its like I'm addicted to buying the videos not the exercise. If i was I would be the fittest person around.

I have a hard time pushing play and getting up out my bed and working out. I've calmed down now so maybe I can go without buying zumba.