I could be wrong, but that sounds like BS to me. In November they had Siennas in the minivan aisle along with the 7pax vans. It's all 1 category. What exactly do you upgrade to since there's no category for them? (Things could be different now that they've relocated the whole
Alamo/National parking area - they might have switched up how they organize the rows, but if they did, I didn't notice it.)