For now, they have it. I fly DL mainly from MCI to LAX and I like having the nonstop flight on the Compass E-175. If I cannot do the nonstop, SLC is an easier hub to connect in. I prefer it over DEN with UA or DFW with AA. I would consider WN, and have used them in the past, but there is no first class. I like what AS has to offer, but I hate their expensive prices from MCI. Out of everyone, they are the most expensive.