If they are raking $3 for every pot, it depends on how often the pot gets to $30 or more. If there are a lot of $6 pots and they are taking out $3, probably not. But if it's like most live games and gets either 4 limpers or at least one raiser and caller pre in most pots, this rake is fine, and relatively low.
So like 10% up to $6 max after $30? If so, seems pretty awesome (since I'm assuming most pots likely get above $30). My room hasn't seen a maximum $6 rake since early 2017.
