Does anyone know how to tell a chipped one from a normal one as a pub near me got a Viper Jive and I thought it would be a nice little earner but instead it:
1) Took £80 to get 'go all the way' :/
2) Red Viper Jive did NOT go for £125 as the slow down on Yes/No don't work!


I can honestly tell no playing differences than from the only other Viper Jive here in leicester that does go for £125 off an IM board

Any advice welcomed

And yes, I do know it is an old machine and I am not likely to see it in many other places but some places do get older machines sometimes..