We have the opportunity to purchase 4 vouchers of 90,000 points for $1,875 each. Time is running out to purchase but we are not completely sure we want to purchase. We use our Starpoints for hotel stays since we are not that point savvy. The hotels we usually stay at are approx $200 per night the average night per stay using points is approx 12,000 star points. This math says its not a good deal because 90,000 pts divided by 12,000 per night = 7.5 nights in a hotel. Multiply $200 per Night x 7.5 = $1,500 which is $375 less than the promotion. What am I missing????