This makes it sound like its only her choosing Naruto because Sasuke is evil and she wont be able to ever have a relationship with him...
We have seen the huge amount of development between the two , Sakura was the one who has most grown anyway.
She has these deep feelings for Naruto , but something is stoping her to express them how we would like her to, we know she can we've seen her do it before . I bet she needs a little push ,something that triggers her emotions to such a high level that it will touch her heart. She has these emotions stored within and waiting to be released and they will come out as soon as a little spark lightens the wick. I think Kishi puorposly separated them for so long , so that she can have some time to realize how strong those emotions are...
And i think that the time has come ...
How does she feel about Sasuke , well that is a doozy , she has certanlly changed her views and observations as we've seen from 540 (though some state that she is not over him), however she still wants him back as a teammate and reuinte the Family aka team 7 ..
But 635 ... according to me she is lying to herself about Sasuke.....
It still stays a mistery to me ,how will Kishi ''break the dam'' storing the river of love for Naruto...