Well, that's up to you in some regards.
You can track like items on ebay and A'GON to get a feel if its worth it from a $$$ perspective, but that may not be the full answer. Still, from a $$$ perspective, I think you'll see it may be.
But here's a story, I bought a 29 yr old 4B on ebay for $630, then spent $575 having it recapped by B, so about $1200.00 I'm into it.
I think it was worth it. But that's me.
