I have to agree. It's a really beautiful build, but like when I obsessively put together a bass and my mate said, "wow it's like a £3000 bass" (I'm sure he was being nice about it!), even if that was true it would be like buying a ferrarri replica from someone with an unknown track record - it might be as good as the real thing, but part of the value comes from the marque it'self and a bitsa will never command the prices of a Fender and will remain the value of it's parts.
Which doesn't detract from the fact that it is a great looking bass - nice work!