If you are arguing against it we have this plane!!!
Difference is the Ta-152 was operational and in squadron strength, B-40 never put more then a handful up at a time, on this note you are looking at not having formations for the B-40, only a single plane.
Thats if HTC ever decides on adding it (which I dont think will happen)... It was a prototype, and never went into production.
It was tested in combat, but withdrawn shortly after, just like the B-17 packed with explosives and radio guided to bomb targets, it was a Prototype tested in combat, however if you read up a certain Kennedy volunteered for the mission ended up dying on it.