We are of to London in a couple of weeks and the kids are desperate to go on the London eye. I've been looking on the website at ticket prices and am quite confused. You can have a standard ticket, or flexi tickets or fully flexi tickets or fast track tickets. There just seem to be so many options. Am I understanding the system correctly that by purchasing a more expensive ticket (a fast track one) I am not going to have to queue for as long. Is it worth doing that with three children in tow. Do the queues tend to be quite excessively long? I'm thinking it may be worth the extra cash to prevent bored children...