I can understand the caution and don't forget we haven't seen the lad kick a ball in the PL, so a bit of balance, maybe..
Is he any better than any other striker at under 21 level, just he has the bonus of playing for Liverpool which adds a bit of spice to it. But 3 things.
1, had we started better we wouldn't be stressing so much over this..
2, Liverpool want to sell him, why?
3, The last potential world beater we signed with a buyback clause, Kean Bryan, his contract could run out before the buyback clause is activated by Man City.... Because he's clearly not good enough, and hasn't had a kick..
All that glitters....