I’m answering as a pilot who has been through a few type courses and has taught type courses. Some stuff does not change no matter the aircraft type or who teaches it, such as the question “What happens when you pull the fire handle?” That question comes up on almost every oral. ATR, CRJ, ERJ, 747... doesn't matter. They ask that question. The answer varies by type, but what it does in each type is the same no matter who operates it. Or does SkyWest fly some supper special variant of the CRJ-200 that has a different fire handle?
SkyWest training may be good, but it’s not all that special. I know they are taught to think that they see the son of Bob Hoover in the mirror each morning but that’s not quite the case.