Originally Posted by
nomad420
FWIW, not much better with instruments on SFO-EWR. I think one cleared on a EWR-SFO two years ago (before it was "PS" service). I have NEVER seen R space on this flight but I am sure others have found it occasionally.
The last flight out on Saturday nights EWR-SFO are good for upgrades. Usually PN9, if not R>0. Same for BOS-SFO.