I like to have my stats/results for a particular time period e.g This Month. I find it helps me start fresh each month or if I am in a downswing in allows me to mentally reset effectively. With HEM you can set to "This Month" and then close and when you open HEM it is still on "This Month".
With PT4 I set the Date to "This Month" and when I close PT4 and re-open it automatically includes all Dates. This could be really frustrating having to reset the date to "This Month" on each start of PT4 and defeats the purpose of the exercise for downswings.
