nice, I'm off to ebay. That has uses besides the polara!
I don't know honestly. Right now, I'm only into the wiring set up for maybe 200 bucks. But there's a benefit that will pay big dividends for the dart. Part of the polara's purpose is to learn and make mistakes so I don't do them on the much more expensive and more important to get right for me dart project. The dart will involve a LOT more of a custom harness so I need to learn the basis of hotrod wiring. I figure it'll be worth it in the long run.