Oh my goodness that was so stinkin Rad. Man, Jack can build a saw like nobody's business. His saws all have (for me) a super familiar "tiney," (tin-like) sound. That man is the standard by which all other saw builders are measured. Dude, that saw just screamed. Yer a good man for buying one. I wanna get one. I gotta guy just a few miles away (West Coast Saw) from me who grew up in the same town as Jack, knows him quite well, and has spent a good deal of time with him. He claims to know all of his secrets. I've only run one saw (661) done by him, and it was completely insane, but I've gotta feelin Jack's would beat his. Cool vid.