Things that they are not ready to model in the game but exist in the T34-76 but not the T34-85.
2 man turrent.
The comander is the gunner. Unless he wants to spend 2 minutes jumping down..closing the hatch. Geting on his seat. Looking through the site..traversing onto a target and engaging it..he fights from the gun sight. Period. That is how the tank was designed to be used and it had to be used that way. The comander sits at the gun to direct the tank. He gets his gun sight, a forward view prism and a peep hole out the left side of the turrent. Thats it.
The commander is slaved to the gun. It is one of the worst mistakes ever made in tank design and the french and the russians made it.
No turrent basket. this is huge. So you have 2 men to spot, load, fire the gun, command the tank. 90% of the main ammo rounds are stored in the floor, under removable hatches. The loader must shuffle arround with the turrent as it traverses..remove big sections of the floor and pull 76mm rounds out to load in the gun. The gun has almost zero negative depression. Shooting down from a hull down postiion or taking a hull down postiion from a crest is almost impossible.
The driver cant just pop his head out to see better. He gets one slot to look through and other then that he has to raise a section of the front hull armour..look at a picture of the tank. A square yard of the front armour has to be opend up to give the driver a good view.
Absolutly vulnerable to anything that gets past the armour. German tanks could take some splinters inside and shake it off.The T34-76s blew up.
Most of the things that are really troubling to model in the game where fixed with the new turrent on the T34-85. Seperate gunner in a 5 man crew. More optics for the Comander, turrent basket with side mount ammo racks with seperate blast protection. All things that were not just nice to have but neccesary unless you want your tanks fighting blind and dumb.
The disadvantages of the T34-76 where easy to over look when you where in a Panzer III with a short barreled 50mm gun and 40mm or front armour. But those Panzer IIIs still out fought the early T34-76s...
Against the Panzer IVH those disadvantages where huge. Your fighing dumb and slow and blind against a tank that can kill you at 1500 yards fairly easily.But you cant really kill him till at least 500 yards. That 1000 yard gap is a loooooong way buttoned up and blind.
There is no way they will model that tank accuratly. They will just model its armour thickness at face value..its speed at face value and its penetration at face value(probably giving it an exotic round to ballance the weakness of the normal round vs the germans) and let the tank behave as if it has the full F3 comander position and a gunner like it had a 5 man crew.