It seems u donot have the deep knowledge of Karnataka Politics. If U think Mr. MP Prakash is a Backstabber, either u donot have deep knowledge of Karnataka Politics or u lack ability to analyse the People correctly or possibly u have pre-juduced mindset. Mr. Praksah might have acted many a times the way he would not have, mainly because of the compulsions created by the Party he was in.
By far, compared to current breed of politicians, he is definitely good. Offcourse, nobody is or can be absolutely good. If so, nobody can servive in politics.