That’s cool but I don’t know that it’s a “must buy” for me even though I’m a Sherman Easy 8 fan. There have been versions of this tank made by Academy, Dragon, Asuka, Tamiya and Italeri, so unless it has some really outstanding features like maybe a full interior, there’s not necessarily much incentive for me to get it.
As an aside, I think some other company (maybe Takom?) announced a VVSS version of this tank.