I think I said on these forums at the end of last year, that yes, Buttler had had a great year, but like Sureshot said, it was just one year. But he's come back in 2011 and had just as good a year, if not better in limited overs cricket. The guy's average and strike rate are simply crazy. I think England are missing out if he's not in the squad straight away. I mean, it's not as if there's a number of performing guys in his way. Bairstow didn't really take his chance, so the slots there for the taking.
Yup, I'm all for giving him a chance against Pakistan in the 4 ODI's coming up (and 3 T20s), now is the right time, the perfect time really considering his form with the Lions and I'm sure it hasn't gone unnoticed.