No one knows yet. Or if they do, they're not saying. The London Assembly, through their recently polished web site, are asking for YOUR ADVICE on how to price up the nine million tickets for the 2012 games. They've even gone all old-skool social media by launching a discussion forum for this and other matters Olympic. You can join in the conversation here (thus far, just six replies), or let us know below how much you would spend to watch an Olympic event, and which events should be the priciest and cheapest.