Do you have a Dyson Vac? [View all]

Sometimes things work in funny ways. I was going to try and sell my Dyson DC14 on Craigslist. I have severe back and leg problems that make it difficult to carry this machine to the second floor.

Next: This past Weekend my daughter gave me her DC07 Vac to sell because she no longer needs it. Her new house has a built in Vac system.
So, now I have 2 Dysons to sell. I might keep one on the second floor so I will no longer have to lug it upstairs . Don't know which to keep. Both work great and are inn fine condition. Which would you keep?