United Deliveries Drying Up?
With the delivery of A321neo N24542 the other day there doesn't appear to be anything in the pipe.

• All of the 38Ms that were on order have been delivered.
• There is only one 39M in flight test, N27404 / MSN 9159. Its second test flight was back on June 3rd. Aviation Flights doesn't show any other 7M9s have even been sighted in primer.
• There are no A321neos in flight test. N14544 / MSN 12671 and N14546 / MSN 12672 were sighted June 14th in TLS in full livery and with engines (N14544) and without engines (N14546). Nothing in XFW or BFM.
• The next 789 should be N22995 but hasn't shown its nose. By some accounts that one should be United's first IGW (Increased Gross Weight) variant.

Thoughts?