Well, it turns out almost 2 hours with the proper tools might not be to crazy, it took me about 2.5 hours to get her off, using more 'non conventional' tools such as the 5 pound sledge hammer, the come along and of course, the 4 inch angle grinder
With the Walker 21219 it sounds like an EV
(I used to be able to hit the remote start and I could hear her fire right up, even when she's outside and I'm inside behind 6 inches of poured concrete...I'm gonna miss that little feature)
Im on the fence about the clamps, i think i can get another season out of em, but maybe i should replace them ?