What is more accurate GPS or GPS +Glonass? Ive had issues with GPS tracking on my last 2 races...I have it set with GPS+Glonass right now but I think I rad somewhere that people have had issues with Glonass.
As far as I know there is no '1 best setting'... For me adding GLONASS has no use, seems to make things worse even at the expense of battery life so I just use GPS. Haven't tried it lately though so perhaps things have changed.
If you have a somewhat standard practise round, try a few times with and a few times without... That should give you an indication if it improves things in your environment.
