Lewdo,
I'm pretty sure Johnny also played in the last big NYC straight pool tourney, I think 2000, and I think Johnny may have had 2, 150's that I've heard of (I'm not sure if both were in the same tourney - I just heard about them from the Accu-Stats commentators). SJM knows all of these type of details, perhaps he will favor us with a reply.
P.S. - "lucky" is a pathetically inadequate description of how I feel after the last 3 weeks of straight pool (Danny D., Johnny Archer, and 2 other very special pro's). It's like shooting baskets with Michael Jordan, except much better. Golf with Arnold Palmer might be close.