I have been looking into the Dynon remote system. I feel the only issue (other than a good system) is that with a stand alone system it will be easier to swap out or upgrade to a different system, since there is space already dedicated on the panel for the transponder and comm. With a remote system, you will be required to use the remote system offered by the manufacturer, or you would need to rewire and cut into the panel for a tray type system. With the remote system you have a cleaner panel.