Optional toggle for no crit fail/success on skill checks. There are some mods recently that makes the base a roll a 2 but still allows crit successes. I know there's that one 99 check but I didn't see a difference failing or succeeding it.
I personally like the cri fail/success system. No matter how skilled or knowledgeable there is aways the chance of an "expert" being wrong. Either a small knowledge gap, distracted or any of a thousand other reasons. No matter how skilled there is no such thing as never failing. By the same token even a broken clock is right twice a day. There is always the chance, by pure luck that the village idiot can stumble across a right answer that has baffled much more educated people.
