Originally Posted by
Elvis90
I've flown in the back of a jetBlue E-190; it was very comfortable, no middle seats. I can't speak to the CASM, though.
It's not bad up front either, it can go across the country in one stop with alternates and almost never weight restricted. No reason they shouldn't be flown at mainline along with the CRJ-700/900 which has the same mission, just less passenger comfort.