It's all sorted. It turned out to be a loose connection in the positive feed to the ignition switch.
I have 2 good batteries, a good starter motor and no blown relays

Fired up in an instant too! Love my old Cali !!

Thanks for the input guys

Wayne mate, what is the thing about using a jump start, when the battery is good in the first place? I don't get it, and I'm a wee bit puzzled by the notion? ..... Cheers, Mart