Apparently it will be either Palace or Bournemouth. I would rather Bournemouth to be honest, they play a good brand of football and even though they haven't had the best start to the season, I think they will improve.
I think any move would be good for Wilshere, his career has stagnated massively and a change of scenery could help him. Injuries have been the main contributor but if he gets over them there is a decent player in there.