I feel the same way; once you go big you don't go back!
However the $649 price tag (and possibly higher outside the U.S.) will deter a lot of people who otherwise would have almost automatically upgraded to the next Nexus. I'm such a person. The $349 Nexus 5 is suddenly very attractive, it's big enough and fast enough.
I wish Google would provide memory expansion but for $349 I'm willing to live without it. For $649 I'm not willing to live without microSD, however.
However the $649 price tag (and possibly higher outside the U.S.) will deter a lot of people who otherwise would have almost automatically upgraded to the next Nexus. I'm such a person. The $349 Nexus 5 is suddenly very attractive, it's big enough and fast enough.
I wish Google would provide memory expansion but for $349 I'm willing to live without it. For $649 I'm not willing to live without microSD, however.