I only flew si far the a-10c, KA-50 and the mig21bis. I think that the hardest one to fly, overall is the A-10c. The A-10c is actually very easy to fly (flying around, the gun, dropping a simple bomb) but to get the most out of it, there is a lot of reading, study and practice to do. The black shark would be the second hardest out the 3 that I fly because of all the systems and the possibilities.
The mig21bis is the hardest to fly and the one that doesn't give you a second chance if you're not careful enough but managing the plane and the systems is very easy compared to the 2 others
I only flew si far the a-10c, KA-50 and the mig21bis. I think that the hardest one to fly, overall is the A-10c. The A-10c is actually very easy to fly (flying around, the gun, dropping a simple bomb) but to get the most out of it, there is a lot of reading, study and practice to do. The black shark would be the second hardest out the 3 that I fly because of all the systems and the possibilities. The mig21bis is the hardest to fly and the one that doesn't give you a second chance if you're not careful enough but managing the plane and the systems is very easy compared to the 2 others