Hi Mike,
I'll install patch 1.11.7.21 and see if I notice anything different.

As I said before, I have AFPD version 1.11.7.9 and have not installed any patches.

The only patches after AFPD vers. 1.11.7.9 is patch 1.11.7.19 and patch 1.11.7.21.

1. If I only install patch 1.11.7.21, do I also get patch 1.11.7.19 changes/fixes as well??

And suppose I buy just addon5, and not addon4.

2. Do I just install addon5 next, as in the order below??
Installation order: 1. AFPD, 2. addon3, 3. patch 1.11.7.21, ....Then...4. install addon5 at the end??

Thanks and God bless, Ron