That's why I went with this one:
http://kwikwire.com/wire-harnesses/standard-harnesses/14-circuit-second-generation-wire-harness/
Has what I already had plus more, quality wire, kill switch and is compact. I also am going to an aftermarket tilt column that uses GM wiring with no key switch. I already knew I would be making almost everything so I didn't go over board on a harness.