Military AI Works

I am looking into designing my own scenery for Machrihanish AB Scotland and Meiringen AB Switzerland. What are some good programs to use that are freeware or payware ?? Thank you ...

Derek

Payware: FSDS
Freeware: GMAX

FSDS is undoubtedly the easiest to use but leaves some things to be desired.

You will also need a painting program. I use PSP.