Yea I saw the link - but the problem is that sometimes you get a snack box with like a tiny bacon roll and a can of pop and sometimes you get a full english breakfast. Its not specific on when you get what!
Yes, but it really wasn't that much of an upgrade (Transpennine Express).
Have rarely managed to get a seat on journeys from Stockport/Picadilly to Sheffield and vice versa, therefore decided one time to upgrade to first class (which was like a £5 upgrade). Nothing amazing, but it was a peaceful journey in a spacious seat.