Buddy and one pocket. Well, perhaps Buddy couldn't find the his pocket with an "Indian Guide" but he does pretty well making it there using his cue as a machete.
Perhaps the one pocket specialists have a slight edge over Buddy in knowledge of the moves they don't have an edge in the execution dpeartment. So if Buddy learns the moves which wouldn't take too long against top players then where will they be if they can't outmove him and can't outshoot him?
I heard a story once that Buddy won $30,000 in Tampa playing a jeweler. The way I heard it was that Buddy's stakehorse set up the game and Buddy arrived at the poolroom without any knowledge of what the game was. The backer had arranged for Buddy to give up 15:8 for 10 dimes a game. Buddy told the backer he wasn't going to give up that spot. So the backer grabs the cue and goes to the table. Buddy asks him what he's doing and the backer says, "the money's posted, somebody has to play." So Buddy plays. And runs 15 and out three times.
A year or so after this happened I played Buddy some friendly one pocket. I asked him if the story was true. He said. "naw, it didn't happen like that, I ran a 15, a 16, and a 17"

Gotta love it.
By the way, when Buddy and I matched up he asked me what spot I wanted and I offered to play even. He said, "we don't have to do that, it's not fair." So I said well, "Cliff gives me 10:4" and Buddy said "we certainly don't have to do that". He gave me 10:7 and it wasn't even close. Although, I did put him in some traps that would have given fits to a lot of players he just smooth stroked his way out of them.
Buddy has a stroke ad touch that are almost indescribable. I'll try. When he hits the balls it seems as if the cue stick glides through the cueball. He always seems as if he is barely hitting the cueball and the cueball seems to float rather than roll in response.
I would gladly go broke betting on Buddy Hall in 9 Ball, 10 ball, rotation or one pocket. I think no one on the planet likes playing a fit Buddy Hall.