ORIGINAL: urtel
1. Is this some bonus AI get on hard level, because this regiments are in battles from start, not affected by Finns no attack line?
2. Are those regiments work as fictional +10 eng bonus whenever AI need it, or they do get losses, fatiq levels like other SU units?
3. If they are regular SU how they manage to be in 5-6 battle every turn?
Finns can fight south of the no attack line if you have Leningrad and North Leningrad - this seems to be the case in one of your screenshots.
In addition the Finnish air groups and support units can participate in battles south of the no attack line, and even the no move line, they just cannot be in airbases/HQs which are south of the line. For example I quite often assign German infantry divisions south of the no move line to a Finnish HQ just to get the support of their support units.
However Dtown does seem extraordinarily far even for that! And I assume XIV Panzer corps would not have Finnish SUs attached to it.
The AI following minor allies rules is buggy. I regularly get the Rumanian air force near Leningrad!
Regular support units can always participate in many battles - potentially as many as their units assigned to the HQ participate in.
The AI should get losses and fatigue too - but it does have bonuses (or cheats as some prefer to say)
