E-jet base in PER is winding up, some will find themselves on the 737 in PER, others may find themselves E-jetting on the east coast.
I'm actually interested to see what eventually happens with the VAI/VA numbers. CASA have indicated VAI crews will be unable to operate VA 737's which is going to remove a lot of resources out of VA. This is only my opinion but I can see VA requiring a fair amount of 737 drivers to fill the gap that the VAI guys have left.
Time will tell