User blog comment:Cloudy176/Splitting up some categories/@comment-30675002-20170312062238/@comment-193.233.144.5-20170315115313

I rather doubt that it is necessary to splitting up some categories in terms of the Bowers's notation. Especially since Bowers's notation is not well-defined beyond tetrational array level and what about the fast-growing hierarchy  is the universal benchmark for comparing of power of different notations. I prefer the idea of Cloudy176 about splitting up some categories by the ordinals of a fast-growing hierarchy.