Andrew Benson is usually a bit off with his infos so wouldn't make too much out of his views, I'm pretty sure Di Resta isn't even an option for Ferrari, Hulkenberg however is but he is way too unexperienced (as is Di Resta). We all know Montezemolo said Perez was not experienced enough so neither are these two. Ferrari seat will go to Massa, only other drivers who I believe could get it are Schumi,Kimi,Kovalainen and Sutil too could be a choice. From these I think Schumi will either retire or go to Sauber, Kimi will stay with Lotus and Kovalainen will drive for Caterham..Sutil will have hard time to get seat from anywhere. So Massa will keep the seat.
Its true that he said that, but as with everything LDM says, I always think "Now what did he really mean ?"
I never take Benson or any other journo's efforts as gospel, but they do get it right some of the time, though i think Massa is probably favourite to keep the seat.