Someone mentioned here that it's weird to see bazooka guys all over the map right after the industrial era and I have to agree. Why get infantry when you can just get AT Crews who are cheaper, don't require oil, have equal combat to strength to infantry, and also have bonuses against the cavalry class? I think the AT Crews should be nerfed in overall strength so that infantry overpower them. Perhaps the AT Crew bonus against cavalry could be increased to compensate for the nerf. But as it is, it is very strange to see all modern era warfare just be bazooka men all over the place.