So a 30% and 41% chance to bounce dedicated anti tank units. For the sake of comparison, since we have established that the kv is just a more durable t34 (going by the 160 more health AND 0.8 damage modifier) what is the t-34s chance to bounce those dedicated AT units. It sure has to be pretty close to the kv-1 for there not to be any advantages over the 34 right? I'm betting the t34 is going to bounce the pak 20% of the time and Shreks 30% cause if it's anything lower, like say 0% chance to bounce coupled with the significantly less health I think id pick a kv-1 when I can afford one simply die to the undiniably improved durability.
But of course it HAS to be closer than that for you to down play 30 and 40% chance to bounce dedicated counters.
...and you get 1,5x T34 for 1x KW-1- > Nearly same health, earlier timing, less armour much more damage, speed, accleration and utility.
Okay lets turn it around. Would you leave the KW-1 exactly as it is because you say it is balanced (including timing, population, 1/5 doctrinal spot and cost of course)?