I'd love to see this as a stand-alone product.
Like in my own case, I receive mining income, curation/author profits, buy into crypto from fiat, pay contractors, and rebalance my portfolio among multiple exchanges and wallets.
It's a mess from a basis perspective.
If I could input my addresses and have the cryptokeeper (you can use the name for an equity stake :)) program do all my crypto bookkeeping that would be fantastic.