I am AA PLT, just booked a trip on AA metal using Avios. Traveling with wife and daughter, neither have status. Went to checkmytrip.com to find my AA record locator, input at aa.com and the seat assignments come up but do not let me choose any MCE seats. All that's showing are back of the plane econ seats. It's been a while since I've used Avios for AA, but I could swear my PLT benefits relating to MCE were in effect last time I did this. Has there been a change?