I've been using the pro version for four years and loved it until recent year-end. During the holidays, daytime sync with Google Tasks stopped. When I wake each morning, I find that many or even most tasks have synced, but can't force any more syncs for the rest of day. I've reset and reinstalled the app without success. With the holidays over, I need to resolve this and get back to work, and find that I can download other competing apps that work great. Please fix.