In my experience, many Christian denominations will accept or be tolerant of other religions, but if you are nontheistic, you are on the hell list. I don't consider that tolerant. I've been told I was going to hell because I don't profess a religion... told that by one of those warm fuzzy non-denominational Christians who supposedly has compassion and tolerance for everyone. Nope, I don't think JWs are unique at all in their "Convert or be destroyed" idea... Otherwise, why would most if not all deistic religions proselytize?
Just my two cents.
SLM