Imagine if you were going to request how to configure Modbus/TCP clients and servers in a PLC development software package. What would you want it to look like? It seems like every company has their own take on it, from flexible and somewhat easy to use, to the very cryptic. Are there any packages that you use now that you think do a good job of this? My experience has been that the HMI packages do a better job of this than the PLC packages. Red Lion is one that comes to mind. What about others? What if you could have your ideal configuration, what would that look like?