Originally Posted by
rjacket
1) Home Airport is SFO
2) Will be buying Business Class roundtrip SFO - SIN on Singapore Airlines. But an infrequent flyer
3) <25K annually
4) No current status.
5) Maximizing usage of miles earned for redemption on US domestic economy flights
6) US Domestic
7) For work international, Singapore Airlines. For domestic work or personal, no preference
8) Travel for both work and pleasure
SQ ff miles have a hard expiry. Use them or lose them
UA ff miles do not expire
Many people now get many ff miles from non-flying activity.
Miles/Points that Do and Don't Expire Open the wiki