105angria, previous Festivals catered for these cars when the 'decade' system was being used, but now we have pre '78 over 3 litres, and pre '78 under 3 litres. So the Sprague car should be ok, but where the Coppins Replica goes I'm not sure...I presume it's over 3 litres, but dont see it fitting in with Dales group. There will be something, but not sure what.