Which RJ's (CRJ, ERJ, and I suppose including things like q400's and E-jets) have the best amenities that you can think of?
The first that come to my mind are;
AC for the E-Jets and their 705's featuring Power and PTV's
B6 on their 190's featuring DTV
DL for Wifi on their E-Jets and 700/900.
I figure it's worth mentioning, since many carriers seem to like using RJ's, especially E-Jets on Mainline length routes, how many are trying to bring the features closer up to par with mainline to match it as well?