Hmm, I don't know enough to give you a confident answer yet. However, I can share some related discussions and issues that might help you: 1. [Data Mismatch for Amazon Ads Sponsored Display Stream](
https://discuss.airbyte.io/t/1809): A user reported a mismatch in the cost field data between the Amazon Ads connector and the Amazon Ads Dashboard. 2. [Amazon Seller sync fails](
https://discuss.airbyte.io/t/1413): A user reported a sync failure for the Amazon Seller Partner connector, but the issue was not specifically about data discrepancies. 3. [Source Amazon Seller Partner - "Quota Exceeded" Sync Error (429)](
https://discuss.airbyte.io/t/1922): A user reported a sync error due to exceeding the quota for the requested resource. If you still have questions or need further assistance, I recommend creating a new topic on the [Airbyte forum](
https://discuss.airbyte.io) or opening a [GitHub issue](
https://github.com/airbytehq/airbyte/issues) to get more specific help from the community and the Airbyte team.