The anime adaptation was pretty medicore at it's best for me and I don't think censorship was really the thing that brought it down for me like some of the 4kids versions
Also I wouldn't call this as much censorship as I would call it a different artistic approach as personally I don't really see that the single mark had that much value in it
Sure the original mark looks lot better in the context but when broadcasting a show there are sometimes things that 'need' to be done so to speak.
I mean I wouldn't expect 100% accurate adaptation of Berserk into TV Anime I mean that would be awesome but the culture and the atmosphere in society these days is not very kind to approach that kind of content.
If you want to see accurate stuff start asking for OVAs and ONAs