There definately needs to be a 5pm mix. Something to drive home from work to.
I think there should be an 8pm mix also, for the west coast ride home and the east coast primetime.
Im not a big fan of Nina nine.
I haven't heard much of envy, all i know of him is the awful repetition in the morning a few months back, so i don't care for him either, but if he can do a good mix, id reconsider.