> If you are flying that much, you should have the miles to often get upgraded right? Not really - at least, not "often". The price for upgrades for internati

> If you are flying that much, you should have the miles to often get upgraded right? Not really - at least, not "often". The price for upgrades for international flights is high enough that you won't be able to do it for more than a small fraction of flights you take. Unless you're already paying for business class in the first place (which earn miles faster).