Damage?

I'm going to change my mg's to stealth as I think the 109 clips I'm only hitting 13mm and giga underleading the 30mm so i guess bad video already but then there's shots like the FW 190 A-1 where those where 20mm sparks and hopefully some 37mm sparks later with the p39 - not sure how many of them I landed as my aim was not great in those games so maybe I'm just hitting the MG's but then thinking of my previous video on the 37mm m4 damage I made they where definitely landing and giving hits so idk. Some of those shots felt on target to me.