I seem to get the same level of service on Delta mainline vs Delta Connection.
This is in contrast to AA, which I fly a few times a year, where I find I get very good service on AA mainline and poor on American Eagle flights.
Just wondering, anyone ever see any difference between the different regional carriers?
My fights on Delta regionals are split between SkyWest and Endevor and I've never noticed any difference in service between the two.