I dont think, many regulars use that feature, because there is no point in tipping off weaker opponents, that they are a shark. So I will almost go as far as to say, that using this feature is a fish tellIn PokerStars players can now put a couple of cards that mean how many real money hands they have played, that is an indication of the experience that each player has within the platform, it seems to me to give important information about one.
Some show off their pair of 2 proud:HAHAHA: :HAHAHA: