I've been reading a lot of reviews. I wanted to stay at either Sandcastles or the Breakers due to the price break on tickets and option to walk to and from park. However mixed reviews of dirty rooms and some photos to back up those reviews have me worried. So basically, Is it worth the extra money to stay that close? 2. Is it worth being on the lake if the lake is dirty and not useable? 3. One complaint I read about Sandcastles is that the walk is actually pretty far. Any idea how far the walk is to the closest entrance?