Was on park Friday and yesterday. PK was down for lengthy periods both days. Heard rumblings of it being a restraint issue on Saturday, but can't confirm anything. I am probably not one to speculate, but based on conversations here and with many people on park who frequent it more than I'm able to, PK's reliability sounds like it's worsening versus getting better. A real shame given it's continued popularity. I was astonished this weekend to see lines for it longer than even OR. That said, some of the issue could have skewed the reality of the lines and wait times though.