Pitbull Lifts out of Tenn, They are the guys you see at Daytona behind the Beach Street HD dealer. They are real big on telling you tieing down the bike is unnecessary (I don't agree) but their lifts are first class. Good rollers, base is big enough that the unit is very stable etc. Grease fittings on the lift.
Nice product, he always gives a discount if picked up at the show, but I can not remember the price. One thing about all of these lifts, whether it be the (Way too narrow for a Harley) Sears/Sam's club unit or the Pitbull/Black Jack type jacks. They all need to have the bike all the way up when in use. This puts the bike in the "center" of the base which makes it stable. If you try to use it partially raised the weight is "hung" off the side making the lift tippy. If the weight is hanging off the side, it makes the unit heavy on that side and much more prone to tip that way. A 800# load that is tipping over WILL hurt you!