I'm planning a long-ish (4 hour long) train trip with my 4 year old. She's reasonably easy to entertain, but the last time I was on a train with her it was packed and there simply wasn't enough room to get toys etc out (as she travelled free she wasn't entitled to a seat. She had to sit on my knee the whole way.) Is it worth the extra money to go first class? I'll get the cost of a standard ticket (£40) paid for. It will cost an extra £30 to go first class. Anyone done this with a child? I'm wondering if all the men and women in suits will huff and puff at the noise and chatter.