The green cup is like $16 refills for one day. And the purple is $25 for refills for the whole year.
If you keep the reciept they will replace to all season souviner cup. Soft drinks in the 1 day (free refills all day) souviner cup are $18 and 1 year (free refills all year) is $25, I think regular large drink with no refills is $8-$10. You can purchase a meal pass with membership for something lime $25-$30 per person which pays for your food for the season
Thanks! Your answer is awaiting moderation.