I’ve got to admit the TNH 57/900 is pretty damn cool! I could imagine it in Israeli markings in a 50s-60s time frame, since Israel actually considered post-war variants of the LT-38 family. Maybe other post war users as
well like Sweden, Peru or Switzerland. (The terrible but rarely discussed Swiss-Peruvian-Israeli border conflicts of 1954 come to mind but makes me shudder just to think about it!)
And yes, the Assault Sherman is still pretty cool, although it needs a
105mm howitzer for infantry support or a 90mm M3 for the anti-tank role.