Originally Posted by
Middle_Seat
AA Platinums are able to select exit row and other 'premium economy' seats at no extra charge when making Saaver economy award bookings for travel on AA metal.
Do they have that same privilege when booking flights on OneWorld partner metal using AAdvantage miles?
Depends on the individual carrier -- some offer this as a benefit, some don't. Each airline's website will spell out the benefits available to Sapphire members.