Barkley or Ward-Prowse?

Hi Guys,

I'm Man Utd towards the end of the 1st season and thinking about bringing some fresh blood.

I have a choice between Barkley and Ward-Prowse, what are your thoughts? Generally they will be playing in either a BBM or Treq.

Which would you chose both have accepted bids around the ?20m point and both have 5 star potentials.

thanks,