Traveling from Tokyo to Seattle, three of us using miles. I'm AMEX Gold and all seats booked under my account using my miles. Delta website says about luggage in my case "1 Additional FREE Over Standard Checked Baggage Allowance Each Way". In years past, that was 3 free bags per person within weight limits. Haven't flow internationally for a few years. Is it still 3 bags for each of us, or does that mean 2?