Originally Posted by
ung1
I think it means upto 4,000 miles the first time each friend flies, and not only if all 10 fly. The bigger question is what the 'upto' 4,000 means. It'll probably be 500 if the friend flies in Y, 1500 in J and 4000 in F.
Yep, I got 1500 last week for my colleague / friend in J for their first time.