Simms needs to work on parts of his game that definitely don't come naturally to him. His movement is poor and his touch has to improve. He is young enough but not sure he will get time under FL to get to the level he needs to be to stay.
Also the idea we would have to change style of play due to size of any signing is mental. High levels of balls in the box doesn't mean we go get 6ft 5 fw, we already have 2 and the game has moved on a bit from those days. Good players especially fwd find space and make the right decision once there. Size means nothing never did never will, some of the best players that have ever played the game were not higher than 5.7... Top scores in the history of the world game made size irrelevant and i hope that continues.