Places to buy replacement parts ?

[Trucknut57]

I recently picked up something to tinker with, 68 C10 LWB 1/2 ton 2WD, and I've searched thru the site and located quite a few people saying where they "wont" buy parts from.

SO, the question is, where do you prefer to buy your replacement parts from?
Looks like I will be needing a left front fender, inner rockers, core support, inner fenders, wiring harness..... The list will grow the more I dig into it, but for now this should get me started.

Thanks.