Well, that's about to change. Just today, I purchased the Nimbus Performer's Series Convertible Giraffe from Unicycle.com. This unicycle is ideal, because it can be either a 5-footer or a 7-footer, depending on the ceiling height of the room I am in. The best feature is that it diassembles to fit into a standard suitcase for travel.
If any of you are in the market for a unicycle of any size or shape, I highly suggest you call 1-800-UNICYCLE. Talk to their knowledgeable staff, and they'll help get you onto the unicycle that suits you best. Please tell them DonB! sent you.
clipped from http://www.unicycle.com/shopping/shopexd.asp?id=825