I think the problem with Guardiola going to Chelsea, is that Chelsea have been playing the way they play for so long now, and the squad have been built to play that way, so it would take a massive overhaul for Guardiola to implement his style of play. The flair players that Guardiola likes, the likes of the Mata's and De Bruyne's who are good at keeping the ball have been shown the door, and been replaced by players who are more defensively minded. The defence aswell is built to play the Chelsea way, you really think that a slouch like Ivanovic would play fullback in a Guardiola side? Or Terry would get a game at centre half with the defence pushed up to the half way line? No chance. AVB tried to get Chelsea playing that way, and it backfired spectacularly, so I don't think it would be a good idea for Chelsea to hire that type of coach again. Unless they are prepared to give him lots of time and accept some poor seasons during a long transitional period.
Guardiola I think will leave Bayern soon, I think he just wants a Champions League trophy with them and then he'll be off. And I think it's very likely he'll come to the Premier League, but it will be with either ourselves or Arsenal, all depending on who's got a vacancy at the time. Though I think it's a strong possibility that there's already an agreement for him to take over once LVG leaves next season