Dont use exp, use expl like Mur did, it was always used for exploration points because previously heat was called experiance, and denoted by exp.
Now, two sentences above you said that the aim was to make visc use expl instead of AP. Now you are saying its replacing it completely?
When you say "large number of things that rely on AP" you mean, the massively small list of things that rely on ap? Countable on one hand, that being movement and fighting. Not at all a massive list.
Since my question wasnt really answered, Murry what do you say to my points since Kyphis' points seem confused and im not sure he knows whats going on.