Hi to you all,

I will be travelling on TG from SYD-BKK-LHR next week on TG C Class.
On both flight, TG will be using 747-400, I havn't been on TG C-Class on this particular Aircraft before. Therefore I would like to ask any experts, whether which is the best seat on this type of plane? and is it any different between lower deck or upper deck?

NB: I will be travelling alone on both flight.

Cheers!