ia the puma free ? Cause last time a checked building delays ur tech too, and before u say u see much more puma than su 76 , ask ur self, is there any unit that counters t70 Stuart or AEC other than puma ? And then is there a LV that might pose a problem to the t70 that it needs a su 76 ? Spoiler no
Not light vehicle, but Ostwind.
The fact is that while you can keep the Ostwind at bay, if you screw once, you can get your Su76 killed and further delaying any real answer to it, more so if you go T1.
Quick question: wasn't the problem of Su76 spam the fact that the barrage was free and that it stall for call in strats?
Isn't this a similar situation as to the current OH Mobile defense Puma that you could stall with no tech investment into a Cmd PIV for AI vehicle?
I don't trust any calculation which involves accuracy, unless you think the TTK between a Stug and Churchill is the same (it isn't, not by a long shot).
Better put them up against a 1 million HP medium tank at max range and see who wins first.
DPS as a metric on tank vs tank combat is bad. In the same way calculating average damage per area for Indirect fire is.
Just to give a brief example: say Zis gun is 160dmg with 6s reload (for math sake).
How long does it take to kill a tank with 640HP 100% acc + pen.
Zis fake DPS: 160/6 = 26.67
If you think that 640/26.67 = 24s would gives a "real result" let's check.
Shoot, (reload+shoot) x3 >>> 18s
How about 2 Zis guns against the same tank.
640/(26.67 x 2) = 12s
Real scenario: 6s