Nuri Sahin to Manchester United?

Another interesting rumor pops up today in the news as Nuri Sahin (Real Madrid midfielder), may move to Manchester United. Sahin, who moved to Madrid from Dortmund, is said to be getting frustrated with the lack of starts during his career. United on the other hand are looking to spruce up their midfield, and Sahin could be the ideal target for them. What do you guys think? Will Sahin go to United? Would he be a good buy? Or should they try for another player?