You can set up room blocks at up to 4 hotels, we picked three, one in each category. In the end, there were 10 of us at the Boardwalk, 5 at Coronado Springs, and 5 at Pop Century. As it turned out, the 5 that stayed at Coronado Springs were people that aren't Disney people and hadn't been there since the 90's. I got the feeling they felt disconnected and I overheard a comment from one of them they wished we were all in the same hotel. The folks at Pop Century had been there before so knew what they were doing. The only way we would have been able to stay in one hotel is if I picked the one everyone could afford (Pop Century) or paid for everyone to stay at the Boardwalk, and that wasn't in the budget. One thing to remember is that the more hotels people are in, the more you will need to spend on transportation, assuming you are providing transportation to your ceremony and possibly other events. We also dropped off Welcome Bags, it wasn't that big of a hassle to drop them at Pop and Coronado, but. If I had to go to more hotels, it would have eaten up more of my pre-wedding relaxation time.