Here is our MVP for a data tracker that provides full transparency.
Data Analyzer (algogemsnft.github.io)
We still have to integrate Fusions, Pack # of NFTs, Minting txns, and most importantly sales in alternative currencies converted to Algo value at time of sale.
Chaintrail.io has made efforts to improve their tracking, they are the best 3rd party source of truth. They are working with us to track Packs currently.