Why not simply join? That way you all get reduced entrance and you'll also feel more involved in the whole event. The reduction in entrance fee actually goes a long way toward paying for your membership and apart from all the other benefits, you'll recieve the bi-monthly "Popular Flyer" mag which is worth the subs in itself!
All being well I'll be there in Falconar G-AWHY, which leads on to ask ... Who else is going? and Is there a mini PPRUNE meet planned?
SS