Jonathan,
Can you let me know what version of software you are using. Touch Menu, About, Version and Contact and report back. The esectional.exe error looks to be fixed with 7.6.19 or better.
AS for the 720 using ADS-B GPS, the 720 would not be using the iLevil SW's GPS signal unless you are a beta tester and are testing 7.6.22 or better. We are testing this at this time and 7.6.22 will be going to Production in the next few days.
I've noted your comments on the full bright re-boot and do understand the concern. We are looking at an Auto Day/Night that should help to resolve this in the near future. Thanks for the great feedback and we hope to have a resolution soon.