Well, I'm just gonna copy-paste some of my suggestions from a previous thread:
1 - A way of tweaking an aircraft's refuelling logic
I can't count the number of times I was in the middle of a strike when the attacking aircraft decided to go refuel all on it's own and fly 300 miles to the nearest tanker. And when I stopped it manually, it would go back to refuelling.
Today, when I want to control a single aircraft's refuelling logic, all you have is the "allow refuelling/do not refuel" drop down menu. But when you have a mission, you can tell the aircraft on patrol to only refuel from tankers of mission X, to only refuel if there's a tanker within Y miles, or to only refuel when you're down to W% of fuel. That would be nice to have for aircraft not assigned to a mission as well.
Basicly I want the options from the menu in the attached picture in the Doctrine options, with the "search for tanker" option expressed in "BINGO + percentage fuel remaining" instead of just "percent fuel remaining".
2 - Have WRA ranges for weapons set in percentage of range rather than 5nm increments
When I was play-testing my latest scenario, For The Honour Of The Republic (*cough*shameless self-promotion*cough*), I had Portuguese AF A-7Ps armed with AIM-9L-1 missiles going against Yak-38M Forgers armed with R-60M Aphids.
The AIM-9L-1 has a 10nm range, but the WRA only allows me to set the automatic firing range between the full 10nm or 5nm, nothing else. If I fired the AIM-9s at 10nm, the Forgers would shake them, if I fired them at 5nm, my fighters would be close enough to be shot at by the Aphids. If I could set the auto-fire distance to 75% of the range, that would be ideal.
Having the ranges of weapons in the WRA menu set in 5nm increments may be more intuitive, but it penalises scenarios using shorter-ranged weapons, like mid-to-late cold war fighter duels.
Another option is a sliding scale: increments of 2nm for ranges from 0 to 20nm, increments of 5nm for ranges from 20 to 100nm, and of 10nm for ranges >100nm.
3 - Unit "Scoreboard"
This is the least serious request of the three, but what the hell, dreaming pays no tax, so here we go:
It would be neat to have some sort of scoreboard during the mission to see which unit behaved better during the scenario. Things like, best ace, best ground attacker, unit that suppressed more SAM sites, etc, etc...
And I add another thing I thought of since:
4 - More scriptless trigger/action options
I came upon this when designing my own scenario. A very simple thing I wanted to do in my scenario was changing a side's EMCON. But sadly I couldn't do that without LUA. The "change EMCON" action was literally a one-line script.
I know this may appear deceptively simple for a layman, but it would make mission-making simpler for people without coding knowledge.
Added the first three.