your right...every little bit does help...as far as reality shows helping, i always take a look and consider wat goes on in the show...but it doesn't help that im obsessed with them lol...there's new ones this week, with liftime's diettribe, which looks intense with jessie pavelka leading the way:
YouTube - DietTribe TONIGHT at 10pm ET on Lifetime! ...that one on the discovery channel national body challenge looks cool as well!