As I understand it, SQ only has Suites on the 744's, and that too, only on some of them, if I am not mistaken. Is there anyway to find out whether the following routes would have a suite:

JNB-SIN (744)
SIN-MAA (744)
SIN-PER (772 I believe)

If not, is there anywhere I can get a feel for what the F seat is like in a non-suite environment ? Can't seem to find anything on the SQ website, and airliners.net is misbehaving for me at the moment.

Thanks a lot!