ERJ SLC flying suports 85~ lines (currently 50~ per seat). CRJ SLC flying (minus all the MSP/DTW flights they do) supports 105~ lines. Back in the day SLC Captain CRJ list had 440... now its 210... my crystal ball says SLC is all CRJ200’s and 175’s by next summer...with the above lines. And 20% reserves added to that list..