Your spuds look good, I dug up one of my spud plants as it had died, and got 9 decent orange sized ones from it. They do taste different straight out of the ground, really nice, next year I am doubling up on the plants now I know they like the soil where I am growing them.
Your PK are doing well, one looks like it’s nearly done, it’s eaten all of its fan leaves now, the other one is still putting on weight.