Absolutely do it!! Our daughter had a Disney wedding in Oct, 2008 (reunion next year baby, and I do mean baby since we are now grandparents!!) and we rented a Grand villa for 3 nights at Boardwalk. It was the best thing we could have done. Total number of guests including family, etc was 34. Almost everyone came over the night before and then everyone came back the next night after the reception. There was more than enough room for everyone, especially with the balcony. Everyone was staying somewhere on Disney property, so the parking really wasn't an issue. It was probably a little noisy out on the balcony, but really not much more than the noise from the Boardwalk itself. We overlooked the area where the games are and had a blast when a few of the guys (3 brothers) went down to try there "skills" at the games. Yes, a bit of hooting and hollering, but we never felt like we went over the line as far as noise. I believe there was a post a while back that if therr was an issue that a Disney CM would ask you to please scale back the noise level, but like I said, that was never an issue for our group. So please go ahead with your plans and enjoy!!