Mi-26’s will cost too much to maitain. The Mi-17’s could be good but Mi-8’s are better, plus they look exactly the same.
Yes the Mi-8’s will be good for the Serbian air force, but i still think the Serbian Air force ahould buy a fleet of Mi-6’s
I aggree some planes need to be overhauled but the Mi-6 will be great for serbia. Although it is loud, big and old it will be very cheap.