Using Wireshark to analyze two network traces side-by-side is useful. Having a tool to automatically match the packets in the traces would be even better. Being able to move through one Wireshark trace and have the other magically track to the matching packet would be fantastic. You could be analyzing traces like this 20 minutes from now! Here's how - https://community.tribelab.com/mod/page/view.php?id=691.