[punter11235]

3PTBB/100 in 10/20NL is the same as 2PTBB/100 in 30/60 I am not sure if many players can sustain 2PTBB/100 at 30/60 limit. Bear in mind that this 3PTBB/100 of Kane is big surprise for many posters here. There for sure are people who can sustain at least 5PTBB/100.
Btw its little strange that winrates are similair at every limit level (3BB/100 is godlike at almost any level) but in NL it changes drastically. Up to 200NL you can easily kill the game for 10PTBB/100 or more but things are not so happy at higher levels where even sth like 5PTBB/100 maybe considered dominating the game.

Best wishes