With the ZKIT1, what does the customer have provide and/or purchase?
I have no fear about putting the circuit board together. I've assembled many point-to-point kits...EICO, DYNAKIT, Heathkit, solid state kits and the last one a tube amp...K12G kit from S5 Electronics just last month. All worked the moment a fed a little electricity to them. Ah, one Heathkit failed because of a bad power output transistor.
Silly as it seems, the wood mount for this kit will be the biggest problem. I have next to zero woodworking tools save a hand drill and horrible hand jigsaw.
oh, well....
Regards,
Hank