I disagree. Like others have said, if they want someone they'll do all they can. I don't think that'll change this summer. They are having their best season in ages and Perez will look to do exactly what he did with Bale last summer, IMO. I just don't think they'll get any joy out of Liverpool.
Roo I said above when Madrid want their man they will get him, but thats the main point, they aren't interested and thats why Suarez is still at liverpool.
Madrid will not bid another world record fee next year when they already have Bale and Ronaldo and Benzema in good form. There isn't room for Suarez at Madrid, currently anyway, but maybe in the future.

- when he scores and the guy goes gol gol gol gol gol gol gol gol