Let me say from the start that this is second hand info...I never met the guy. That said, it was a friend of mine, that I don't remember ever lying to me, that told me about him.
My friend had a neighbor that he said was mean as a snake. A grumpy old man. This neighbor had an NDE where he had a horrible experience. I can't remember if my buddy said his neighbor explained about going to hell, or if he just told about the creatures he saw/interacted with.
After the experience, the neighbor was born again and dedicated his life to the Lord. My friend said the neighbor made a 180 degree turn, and lived the rest of his life that way. He's the only guy I have ever, personally, heard of that had that type of experience, and wish I would have had the chance to talk to him about it.