Don't look back, it hasn't worked for us and never will. We have a bizzare obsession with poor, well known players and every time we fail, some fans and the selectors going back to their comfort zone. So the likes of Hafeez, UA, Haris and Shazad are never going to take PK above anything other than mediocrity. Normally any player worth his salt marks his mark within 3 years. These guys have been playing for aclose to a decade, and Hafeezs case close to 2.
The 3 we need to invest are HA, who we know can hit a long ball, Saud( who we know very little about) but looked decent in QA trophy and my left field selection is Mubshir. Now all 3 may be useless and if they are, then try another 3 and keep looking.