I have an extra BB Tour laying around. I would like to put that on my 3rde line and pay the $40/month so I can get either a BB Torch or Captivate. My question is, after we get the handsets and are transitioned, what's the likelihood of being able to drop that 3rd line back down to $20/month and putting a dumbphone back on it. That line is currently out of contract, by the way.