I've accumulated almost everything to get started on my install, now I'm having second thoughts on using the factory harness. It's going into a 72 Skylark, I was just going to buy the dash harness mate from Caspers, but now I'm wondering if I could simplify matters by just buying a complete replacement harness from them(the one they list for swaps). I have everything else covered, even double and triple of some parts. Anyone have experience with the full harness from Caspers? Or does using the stock harness like I originally planned seem like a better option. I'm trying to come up with a plan to get this done over the course of 2 weekends, this is one of the last details to figure out.