Our family is going to Universal for a 3 day, 2 night stay over Memorial Day weekend. We are staying at the Royal Pacific resort so we'll have Express Unlimited passes. From what I've read we won't really need a defined touring plan with the passes, but what attractions have such detailed queues that you wouldn't want to use the Express pass on your first time riding? We were last at Universal in November 2016, but we've never been with Express passes so we don't know what you miss by using the Express lines. One person on our trip has never been before, and I wouldn't want to skip something in the Express line that they should see. I would suspect we shouldn't use Express on the Potter attractions. For those of you who have toured both ways, what other attractions should we use the standby lines for instead of the Express Passes? Thanks!