In https://ebooks.faithlife.com/product/189697/lexham-research-commentaries, there are 15 volumes that I don't yet own, totaling $552.85 if bought separately. Faithlife is offering me a Dynamic Price of $644.54
The other two related bundles also have the same problem.
https://ebooks.faithlife.com/product/217973/lexham-research-commentaries-new-testament-collection
https://ebooks.faithlife.com/product/189697/lexham-research-commentaries
I assume this is related to the known issue where bundles may not recognize sources on sale. In that case, it is best to purchase the resources on sale first.
I can confirm the pricing issue. I don't believe any of the Lexham Research Commentaries are on sale at the moment so there are some in PrePub
Rosie, there are many in this set that are on pre-order. The pre-order price is lower than the regular price, much like an item that is on sale. So JT's assertions are correct, we continue to search for a solution to handle these discrepancies.