> Roger wrote:Who cares about "cheapest" I think "most automated"
> My boards are all 4 x 3 inches, but the attraction of
> EDM is it is the cheapest way to go, and it can be
> left on its one to process with virtually no board
> preparation, and no ink or etchant costs.
might be the winner.
And if you include ink drying and curing time - I
think it could win for speed as well.