He explained to liverpoolfc.tv: "I think we are signing fantastic young players but not spending big, big money. I think that is massive difference between Arsenal and us. They have spent big money on young players for a long time. We are signing players that sometimes you only have to pay compensation for, so we are trying to do our best not to spend too much money. If I told you some of the figures we have paid for certain players and what other clubs are paying you'd be surprised."