Mad old tory said:I@m gonna take issue with Conanius here and say if it's not much more, first class is def worth it on FGW. Mainly due to the extra room and free coffee. I tend to book in advance and get firstminutefares which are about the same as getting a single with my YP railcard. Really is a no-brainer and similarly with the £10 weekend supp that most companies do. Wouldn't pay double the fare for it though.
I've been doing London Paddington - > Cheltenham Spa for the last 3 months, and done standard every time, never needing to spend the extra 10 quid first costs (if you book fast enough in advance) I feel ive got more than enough comfort back in cattle class ....
Last time I went first class I genuinely didnt feel it was worth the effort of the extra 10 quid.
But then again, im more concerned about the time the train takes, not the comfort whilst im sat in it.