Is there any reason to take F for the experience ?

I'll be in Beijing for two and a half days in August as part of a CRWSTAR (mostly SQ ). As I've been to Beijing a few times already, I'm thinking about visiting Shanghai for 24 hours.

I've flown MU and HU before - both in coach from Beijing to Kunming and around - and actually enjoyed the very Chinese experience. (I'm Chinese myself so blend in.) One of the HU flights had an auction conducted by the FA's of something although my Chinese wasn't good enough to understand what was on offer and why!

Would I get the same sort of fun experience if I sat in F ? Or is it just a bigger seat and (relatively) better food but nothing more ?