thanks for the feedback & suggestions.
the lure swims well and i'm happy with the joint. its a configuration of same orientation overlapping wire eyes with a stainless steel screw acting as a pin. i could put the lure together to test it, then take it out of the water, take out the screw and foil each segment seperaterly. haven't had the time to paint it up yet.
for the scales - its carved in the balsa, sealed, then foiled over.