Redleg said:The V-rockets were not very accurate, and didn't pose a big threat to anyone..
Unless Germany could develop Nuclear warheads of course.
actually the V-rockets did pose a threat because, lets take new-york as an example:
New-York is a very crouded city where lots of people live in one place, so if a V3 lands of new yourk there are going to ba alot of casualties.
since the V-rockets were not very acurate, you could place a guidance divice on a roof top of a skyscraper in new-york (e.g: Empire state building) that will guide the rocket to its target.