after longtime i find the answer. if you make reservation for 30 nights , the best way is 1 night is reserved on the name of mister x , and the next night on miss X; like this the points stay in the family.. not 500 points , but 7500 points.
, Sametimes you have offers for 1 stay you get 1 dinner free or one spa.. same probleme if you book 30 days you get only 1 time your dinner or spa..
for this offer you neet a minimum stay of 2 nights.. here the same you book the first 2 nights for madame x and the next 2 nights on the name from mister.x
result for 15 Times booked 2 nights you dont get not only 15 time your arrival gift. But 15 times a dinner or a spa. I think this looks mutch better at only
1 arrival gif ,and only 1 dinner or spa.
schure the 2 guest have to be MR member