SD:
This [TA] includes industry leading pay rates and additional narrowbody aircraft to continue upgauging the U.S. domestic market with efficient aircraft that improve our customers’ flying experience.
Pay rates and 739s and E190s if you agree to say yes. Why 739s and E190s? Because they upgauge, are more efficient and improve customer experience, i.e. they make more money and attract most customers.
So what if we say no? No 739s and E190s? They'd give up all of that because we didn't allow 25 more CR9s?