We are just a few weeks away from our first trip to the fort with our new pop-up. We will be there for 10 days from July 18th till the 28th. We reserved a preferred site, can't do premium this time around. However, after reading a bunch of posts on here I'm beginning to worry that I might have made a bad choice. I am seeing posts about tight spots that are close together. So some opinions please on whether we should change to a full hook up site or stay with the preferred site? And is there still time for me to change it or am I stuck? Thanks in advance! Christine