I need to call and check prices and availability for a possible upcoming trip. There are 4 families involved , I am not ready to make deposits when I call. I have to first discuss the $ with everyone and also use seperate credit cards so I don't have to put them all on mine. My question is, will they hold the reservation without a deposit for any length of time?, or will I have to call back when I am ready to leave the deposit? Thanks for any help!