I've been thinking about one of these lifters for awhile now. I think I saw a price of 69$ in Dadants. My buddy Paul, could probably make one as he's real handy working with metal. If I showed him a pic of this device he would make one...unfortunately, everything he makes seems to require a "Powerlifter" to be able to use it. I always wreck my back after moving my bee boxes it seems.....I guess I'll just buy one and have paul make a cart with some sort of winch to use when i dont have a helper.
your friend,
john