5/3 and 4/4 is almost impossible to get right now on the 320 since we are short CPTs. Some are leaving for other contracts or permanent jobs.
Not saying it doesn't happen but just not at this time. A window every once in awhile opens up and people scurry on over there for the better Roster and pay. QOL is night and day between the 320 and 330 fleets especially for CPTs.
In general, NOTHING happens here quick - just be patient and hope you don't piss some local FO off that has a powerful last name in the meantime.