The point is the Pakistani attack still has many weaknesses:
- Asif struggles when the pitch is flat, can't bowl short, treated like a medium pacer really
- Amir is still young, lacks experience
- Gul has yet to prove himself at Test level, personally I think he has a really ugly action
If you are comparing them to Harris, Bollinger, and Johnson, the Pakistanis are still a superior attack.
-Asif was probably along with Steyn the best new-ball bowler in the world. Yes, he was not as effective when the wicket is flat, but as Ian Chappell pointed out, unlike Johnson, he still is tight and doesn't bowl a load of rubbish. He is unlikely to be ripped apart even if the wicket has nothing in it.
-Aamer by the end of the England series was arguably one of the best bowlers in the world as well and certainly the most talented. He did not have much experience yet had as much as skill as bowlers who had played cricket for years. In fact, what was so impressive about him was how mature he was for one so young.
-Umar Gul obviously is not as good as the other two, but to say he is not test class is a joke. He did well in England and bowled Pakistan to victory against NZ recently. Hoe does his job as far as a third seamer goes.
Compare this to Australia. Johnson is erratic and doesn't deliver when the pitch is unsupportive. Bollinger hasn't done much against batting lineups outside of NZ, Pakistan and WI. Harris has just a handful of tests. Commentators by the end of the Aus-Pak series last year were in agreement that the Pak trio had outbowled their counterparts. If fielding was the same on both sides, this wouldn't be a debate. I can't imagine Asif, Aamer and Gul with Australia's fielding unit doing as poor a job as the Aussie pacers did in the Ashes. Why are Johnson, Harris and Bollinger constantly dropped if they are so good?