My wife and two boys are flying IAH-CUN next month. I am the only one with status (Silver). Based on what I have seen, my chances looks good for a CPU for myself and one companion. I just noticed that the buy up offer is $119 for both routes. I am considering buying up for two of us and then hoping we get the CPU for the other two. The app doesn’t seem to be letting me purchase the upgrade for two of us? It only seems to be giving me an option to purchase all four seats. Am I not allowed to split it up?