I would like to provide feedback on Software update 5.0.0.21, it is awful. I have used a Garmin for years and like the single screen layout on my phone that it would provide. The new software shows less information per screen and is difficult to try and configure it to represent the old version level of info. I have used Garmin for years and this my second one and will probably be my last. I am going to look into the Apple Watch since I hate the way the data is now presented. Change is not always better can I go back the the old version?