[pianotech] chain hoist

[Ron Nossaman]

I'm currently using a one ton Yale, and a two ton Jet chain hoist in the 
shop. The two ton is way overkill, and the I'm tired of pulling a mile 
of chain for a three foot lift. I might have a chance at a one ton 
differential chain hoist, which always intrigued me, but I haven't used 
one. Any reason not to that anyone has experience with?

Ron N