QuickGPSFix: is that a one and done update, regardless of when you update? I have noticed that if I update QuickGPSFix and go back and hit "Update my START Series" again, another QuickGPSFix with a different version number appears in the update list. I've updated my device repeatedly in one setting, each one with an increasing version number; I'm up to ver. 1581183773, do I have to update for each ~week since my last update of my TT START (as data in QuickGPSFix is good for 7 days)? If so, what is most recent QuickGPSFix version?