Pinnacle's contracts are both set to expire in 2017. The -200 ASA (air service agreement) is for a minimum of 124 airframes. Pending a work stoppage or BK protection this fleet number cannot be lowered. There IS a provision for a 1:1 swap for a larger airframe for a -200. This can include 700's or 900's (or technically any airframe over 50 seats). The DL scope is currently tapped at the 76 seat capacity but from my calculations you could still have some additional 70 seat feed. That can be in a -900 as long as it's for only 70 seats. I believe skywest did this in the past. The 2:1 provision does exist but NOT below 124 airframes. This clause could have been used when we had 140 -200's. Now at 124 only a 1:1 applies. The ASA for the -900 is at the lowest of 16 and can have more airframes added (obviously 76 seat scope is full right now). 140 airframes total (-200 and -900) is the min contractually unless the agreements are re-negotiated. Hope that clarifies things.