Well Crouch was average , no better, no worse, imo and thats not good enough for a club like LFC. Regarding Carroll, Who really knows at this point? He shows occasional flashes and his activity rate is slowly improving, but overall his finishing has been pretty crap so far. Personally I don't like very tall finishers, as I feel their size gets in their way and hinders their speed and agility (vital quality in strikers). Can you ever imagine Carroll or Crouch performing the feats that Suarez shows us every game? I admit they give you different options up front but, can you imagine having two suarez's up front? Another reason I don't like about very tall front men is that it encourages lazy long ball tactics (hoof & hope) which more often than not just gives the ball back to the opposition. However having said all that, my jury on Andy is still out, only time can tell whether he'll prove a good buy or not.