well, decided to make a ham bean soup kinda mess, well see how it comes out. ran it at 15# for 60 min for pints. the beans look intact.
side note. I simmer the the ham bone until the bone is clean, then strain, add 2 lbs pinto beans that soaked overnight and some leftover cut up ham, simmer that down until just before it starts to thicken. then add onion, garlic, celery and crushed maters and salt and pepper. add or subtract based on what I have handy. today was just onion and garlic. its all good. simmer it down till its the right consistancy for you and shazam, Freds cowboy beans. family has been doin it that way for years and my kids are learning the same