Couple of comments there that I'd like to pick up on. Don't think we should sell Maxi, he has had few opportunities to show what he can do this season and whenever he is on the pitch he always performs, disappointing that he hasn't had more of a chance. I agree with that list of everyone else to sell though.
Rasmus Elm - I'll admit I'm totally ignorant about him and I'll have to go on what a good player he is on FM to speak. If anyone does have info irl on him then would be greatful to hear about him. On fm then, he looks like a very complete midfielder a bit similar to Meireles, with one big exception, it appears he throws the ball like Rory Delap... Which will be ugly to watch, but an absolute dream for Carroll I'd imagine. He apparently likes taking long shots too (hence the Meireles comparison).
As for Aqua, I've seen him play a lot (when he plays at least) for Milan this season.. and he is so so inconsistent. Sometimes he can play magnificent cross field balls and no one can get the ball off him when he is on form and then other times he just disappears (mainly after getting a kick off someone). I'd be happy to cut our losses on that one.
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Two other things I'd like to add, the aforementioned Carroll, mark my words he'll come good and by the end of next season everyone will be saying 35 million well spent. Strangely, I don't think the end of the season has come at the right time for him as he is just starting to bloom.
One signing I'd love to see us make isn't even a player - would like us to pay compo for Graham Carr.