I am also doing the same due diligense but have found a serious Bug with the condense process which I reported here:

https://quickbooks.intuit.com/learn-support/en-us/other-questions/inventory-flaw-in-condense-when-an...

There is an Inventory Flaw in Condense when an Item is Invoiced before it is Billed.

After Condense the Item is back in Inventory at the original purchase value even-though it had already been solved.

This happens in the latest version of QB 2022 with the latest patches and older ones with either Condense Inventory Option.