I have been trying to find hotel rooms to block but it seems all of them require giving them a credit card number in order to block rooms. I thought I read that some hotels don't require credit card information, i.e. Hilton and Marriot, but it's not what I am finding. Also, there is always a 10 room minimum in order to even get the group discount rate. Does that sound right to you? I'd like to help my guests get good rates but I worry what if they end up not going with what I picked for them and I end up being responsible for unused rooms; I might as well forget about blocking rooms and let the guests find their own lodging.
Please share your experience and point me to hotels that don't require credit cards to block rooms! Thanks!