Originally Posted by SQVeteran
As far as check in bagguage weight is concerned SQ will give you 10% and often 20% more than the stated limit.
Just to add to that. I had a check-in agent tell me once that for a 20kg weight limit, the check-in staff will allow up to 30kg, and for a 30kg weight limit, they will allow up to 35kg.
I once checked in 29kg of baggage in SIN, with a baggage weight limit of 20kg.