It's funny how everyone's moving Alonso as if anyone who offers a contract could immediately hire him, first RB now McLaren. Is "evil" Alonso still selling among F1's journo/audience mob? It would be funny to see Ferrari left with the other "top driver" and some nr 2 in 2015, if that's the reason speculations like that sell.
Why would he even be worried about McLaren 2015 now, before biggest change in history of F1 with unknown consequences? So the assumption is that McLaren-Honda will be the car to have in 2015, based on what? I see three problems: McLaren, Honda and McLaren+Honda - season behind the competition. Even if they are great in 2014 it would be no guarantee for 2015.
OK, for 2015 - Alonso to McLaren, "disgruntled" Hamilton to Ferrari after losing a chance for 2014 championship through reliability and Mercedes refusing to treat him as clear nr 1. Eddie Jordan from the future told me that

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