It would work well around members of the house visiting the auction - any real auctions on soon? Are you sure you it would only cost £20 to go to a restaurant in Budapest? ... okay, so it'd have to be somewhere like Cleethorpes (sigh). It'd be a contrast to crawling through thorn hedges and stalking players in the pitch dark.
I love the idea of taking the events into the real world, even if we do need to think carefully how we are interpreted by onlookers. I don't think my Special Ops character from last week would stand up well against a real armed response unit!!!
Scott, start growing a real beard - and come dressed in civvies - Mullahs wear suits too.