Ver 5 works with only one device at at a time (while the you claim it can work with 17 at the same time !!!!!!!!)
Upgrading to Ver 7 will NOT function after wake up from sleep (so Ver 5 is better than Ver 7) ??? WHY ???
If you sell a functional software no one will need an update from you
If you sell non functional software then you should give updates for free
This is what all reputable sofware compnies do, or not?
Can you solve the problem of ver 7 without asking me to purchase ver 8
Make Ver 7 fanctional and I will not ask for Ver 8 at all......