Four English starters? Is it that I can't count or that I'm just behind the curve when it comes to English players!!
I do think irrespective of what RDM has achived, doing a great job in a pinch is one thing, but doing the job full time can be something else. Avram Grant was close to winning a Premier/Champions League double don't forget.
If I were RDM I'd walk (not like he's gonna be short of offers) but he's Chelsea through and through so suspect he'll wait and see.