After that, let Adam McKay make Silver Surfer (or Nova, that sounds good too).
The rights to Silver Surfer were held by Fox as part of their deal to make Fantastic Four movies — the Surfer was a major character in the second FF movie, Rise of the Silver Surfer.
But now Disney and Fox are merging, and the rights owned by Fox will be coming back to Marvel.
McKay has done action comedies (The Other Guys), loves Marvel (he co-wrote Ant-Man), and has just the kind of sarcastic, quirky humor that works for those characters.