This is exactly the reason that moving it away from Cardiff would be , in my opinion mad!
There was a thread running a while back and there wasn't one post that convinced me of the merits of moving the British GP to Wembley.
Cardiff is just right. It has all the Bars and shops, restaurants a hop, skip and jump from the Hotel. This year the pedestrian area was mobbed by fans that were taking in all the Speedway related stalls, whilst popping into one of the above The build up is fantastic, chatting with old mates and new people over a Beer is just brilliant. I've met people at Cardiff that I wouldn't have met going to Wembley...Cardiff is fantastic. We tend to make a weekend of it and have done for six years. Cardiff would get my vote anytime ...