He could also play a year in the championship bring home less goals or asists then Tom Fellows and where does that leave them. Remember Sadio Berhino - never got his move to Spurs after a big bid and his career never recovered.
Could also do his ACL in the first game, then they have a player next summer, with a year left on their deal with ? over fitness.
There isnt much insulation in Southamptons position in terms of risk to be as bullish as they are being in my opinion mate.
He could also have a breakout season and get into double figures for goals and assists and help get them promoted.