Ok, finally started roughly laying out parts on a board. When I refer to the diagram, the tweeter has a pos/neg input, as does the woofer circuit. Can I jump the pos of tweeter input (and neg) to same on woofer circuit so as to have only one pair of tube connectors on the crossover box. I suppose this is obvious, but beyond soldering, I'm a newb. Thanks guys. Really looking forward to what this can bring to the party. So far.....not especially impressed by the stock LRS.