should Stars follow Party and also ban P-Edge ?

[PokerHund]

Today P-Edge added Pokerstars and they will soon offer support for a lot of other sites. Should all poker rooms do same than Party and close accounts for using it ?? What do you think ?

And why so many players never got a warning from Party and still can use it, while others already got their accounts closed ? ( ok not a question anybody could answer here...just wondering)