theres this carnival cruises i wanted to take, by the time we decided to go ahead and put the money in the bank the prices soared up, so we booked a different carnival cruise. this was 3 weeks ago. well now the cruise i want has droped again to were i can afford it so im wondering if theres any way i can switch my reservation to the cruise ship i wanted. The sail date is july 26 2010, im not sure if its paid in full but there is enough in the bank to pay it all so probably. So what do you think?? anything i can do???? any help would be nice thanks!