I'm about to purchase said tower from a gentleman who is selling it locally, about a 50 mile drive and I'm trying to figure out how many friends I need to help me load it onto a long flatbed trailer. Thankfully at 22 feet retraced it will be somewhat manageable.
I'd say four strong guys can probably do this, but six would make it a lot easier.
I'd use pipes under it, a ramp, and a winch.
It's not a lightweight, but it is a good tower.