My N9 is almost dead.

After being chewed on by my daughter & falling out of my pocket many, many times it's almost time for a new phone. And it's given ~2 years of stellar service.

My "dream phone" will run Linux, have Swype keyboard, have removable battery & take (micro) SD.

I am fully aware no such phone (currently) exists, so what is the next best thing? The only "deal breaker" is Swype keyboard. If it doesn't allow single handed usage it won't be purchased.

Thanks in advance :-)