Wiring harness

[mwilliams5891]

So I've been looking around for the best choice for my 69 c/10 as far as wiring goes and im not sure yet which brand and which harness to choose.

so I have read EZ wiring, painless, auto something, and of course rebuilding your own. I dont mind putting in man hours but i also dont mind buying one that is already done!

so I just want to make sure that i get the right one I want to be able to add on extra things like HO alt, a sound system LED lights in different places a second battery, and just other stuff to set my truck apart from others so any direction would be helpful!

thanks again