Eidur? Yes, great ability and experienced. Ca play in a few positions and if Mido leaves, adding him would be a strengthening of the squad!
Also, while Defoe may be leaving, but I am not too sure, I think it would be because of the "pecking order" of him and Keane, they had roughly equal starts with him having the start of the season, it was made clear that not playing Keane when he is in form only hurts the squad, and maybe that was the point Jol wanted to make about playing Defoe against Blackburn, if he's not in top for, it's harder for him to get goals.
Don't want Bale, I think we have been thrown into a bidding war for him now and would apy too much for an untested Championship player, i would much rather Baines who is strong for Wigan.
Wouldn't mind MGP, strong, all depends on price.
LB, LW, and CM are crucial areas to improve on.