Well I don't have any blog related to to Pakistani politics and neither I am that interested in our dirty and corrupt politics, However I can give you my personal view on KSA asking for more Pakistani troops. You see Pakistan and KSA have always had a profitable relationship with Pakistan providing the muscle for the protection of high value assets and sites while KSA gave us loans and oil but in recent times, the general feeling among people over here is that Saudi's have a huge hand in all the terrorist activities in Pakistan and fund some of the major terrorist organizations over here. Due to this and some other factors, the general sentiment of KSA over here has changed and is no more positive that is for sure. People still find it as a highly attractive place for employment but don't hold KSA in the same high regard as which was evident during the 90's. The threat of ISIS has really troubled the royal family and they know that Saudi's defense is laughable to say the least( no offence to their army), they sure as hell won't use any defense contractors due to their price and no other Muslim country has the military muscle of Pakistan( Turkey has but Saudi's won't ask them) so obviously they are going to pressure us into sending our troops to protect them Arabs when they should be back home safeguarding our interests and knowing our PM, he is going to buckle down under the pressure. KSA calls the shot on this one but this is all just my opinion .