Singapore Airlines KrisFlyer - SIN-LAX ... 744 in F or 340 in J

I'm flying from SIN to LAX and currently have an F seat via NRT, but thinking about their nonstop on the 340 in J ... any thoughts?

Already covered here:

SIN-LAX: Old First or New Business? (http://www.flyertalk.com/forum/singapore-airlines-krisflyer/1119118-sin-lax-old-first-new-business.html)

Already covered here:

SIN-LAX: Old First or New Business? (http://www.flyertalk.com/forum/singapore-airlines-krisflyer/1119118-sin-lax-old-first-new-business.html)

Yes we discussed this at length already and the basic opinion has not changed i would argue. A little effort by the OP to do at least a basic search would be appreciated. If your question is not answered by what's there already we are happy to comment or advise further.

I always appreciate this question coming up. Thank you for posting! (And not sure why people are often uptight about questions that have been asked in the past).

F = F
C = C

I would go for F!

Read this report and decide for yourself:

8 Bottles of Dom on SQ F: (http://www.flyertalk.com/forum/trip-reports/1074418-8-bottles-dom-lax-bkk-sq-f.html)

The only reason I could think of to choose J over F for SQ is if you're bored with the F service.

The only reason I could think of to choose J over F for SQ is if you're bored with the F service.

Yep, like that'll ever happen on SQ in F.

Look at the schedule. SQ 11 arrives in SIN at 1:40 am. There's more to the decision than just the palne and FC vs biz.

The OP has a ticket SIN-LAX in F. Didn't indicate LAX-SIN. You're correct, though; it might make a difference if it's a return ticket.