UPDATE
MyLocomotive.DXU will now work with JMRI WiThrottle server.
Launch the app and it will try to connect automatically to a Digitrax Lnwi or a JMRI WiThrottle server.
Offering same deal, free copies (promo code) to anyone willing to test for problems and give me feedback.
Thanks to all who have helped so far and I look forward to hearing everyone's thoughts and suggestions.
Regards,
Tim