Totally agree Prior shouldn't have played this series - got picked for his experience. When he stayed down after taking the first innings diving catch to his right it wasn't relief (in holding on after missing one earlier), it was pain...
Buttler will get the nod and I'm a big fan, I just think they need a steady head and a keeper they don't have to worry about. Keeping in ODIs is very different to the discipline required for tests, where you can be in the field for a couple of days (which is likely with this team). If Buttler's picked he will make mistakes, but I do agree he is a future first choice, I'd personally like him to have a full season of keeping, work with England over the winter and take a look at him from there.
The selectors are doing their job for the press and media. In other words, they're making decisions to avoid being criticised rather than being brave, admitting they were wrong and picking the best players. They will pick Buttler, which is fine, but they should pick Read at a time when Cook needs all the help he can get. An experienced Lieutenant, not a gamble promoted from the ranks...