I bought a ticket in MC and upgraded to MCS. The website seems to say that some food and alcoholic beverages are free and MCS, but not all. Can anyone tell me more specifically? Is it something like dometic beers and crappy wine is free but the good stuff they charge for? And food? Thanks.

(I might try to upgrade to F at t-6, if available, but that one would be on me -- company won't pay for F, sadly)