Can homegrown hero Hackney be replaced?

[BBC]Hayden Hackney is a Middlesbrough man no more.The 24-year-old midfielder progressed through Boro's youth ranks to become a key player for the side but has now departed for the Premier League with Everton.Were you expecting him to go or did you think Boro could keep hold of him after coming so close to promotion last season?Will Boro struggle without their midfield maestro?Who would you like to see replace him?Let us know your thoughts on Hackney's departure here and come back to this page l