Since no skill can be on 100% and its just stuppid when you
see that skill on 100% fails constanly.
I can suggest only this to be implemented.
skill
Level 1: dagger 75%/90% (max)
first 75% would reprisent curent status of skills in %
and second would be skill max , you can ever learn to perform.
I think this would clear most of bs that is going around 100%.