Looking at spending 4-5 nights in Singapore next year for our 15th Wedding anniversary. Currently looking at flights with QF from Perth, and can get us there and back for $1099 total in Y. Second option is to burn some points and travel in J, but currently only have enough points for J one way, Y back. Is J worth the points on this route, or am I better off paying the cash for Y? Any input would be useful before I make my choice!