He for sure is the most important signing we will make all summer is Duff, and based on what I have seen and heard so far, he will be the best one we make too.
Unlike the cognoscenti on here who seem to already know that Alfie wouldn't be answer I don't know either way. I do trust Michael Duff's judgement though and so will leave it to him. Sobering to think though that in only his 5th professional season last year May scored as many goals as Iseka has scored in his entire 8 year career. Whether it's May or (probably) someone else we absolutely do need an instinctive goal-scorer with searing pace, creativity and tireless work-rate.
I'd be delighted to go into next season with Morris, Cole, Isseka, Marsh and Aitchson, all of them could do well in an organised team. If we spend any money on a player I'd like it to be on a strong dominating midfielder assuming Kane or Benson can do the more creative role.