Reply To: which version would be best

If you are using Dynamic ship, for Dynamic ship the answer would be whatever suits you pick needs.
Here is an article that will help you more with the Dynamics shop pick side You searched for pick pack – Insight Works Knowledge Base (dmsiworks.com)

For using WMS Express Basic and utilize the Put-away, you can use it however, then you would need to handle your Receive on Business Central. Meaning that you are not doing receipts on the scanner, you are only putting away your goods. I can’t say it can be used in place of receipts; it would cause you to need a process change.

Whether you select using WMS express “Basic or” Standard”, you will need to sacrifice something in your process.