[QUOTE=billmckay;21862515] ... So, how do you get the space to play around with old bikes while living in a condo with limited storage./QUOTE]
Look into the Steadyrack's. They allow you to store on a wall, but they sling to the left or right to reduce the amount of space they take up. I have 6 bike on a wall in my garage, keeps them off the ground and out of the way.