Thanks for the advice. Just back from the park now, and had a really good day out - much better than the other time I went when the park was packed! The park was really quiet today. After the initial morning rush, The Swarm had a maximum queue line of 10 minutes, Stealth and Nemesis: Inferno were max 20 minutes all day, and SAW peaked at 30 minutes. Longest queue of the day was Colossus at about 40 minutes. We managed to do The Swarm 6 times, SAW twice and Stealth, Nemesis: Inferno, Colossus, Rush, Storm Surge, Rumba Rapids, Detonator and X No Way Out once each - very successful day!