I've had an experience and ego-death on 500ug. I've done DMT once. That LSD experience produced hallucinations, including 'data' in my field-of-view like I was using an AR app. I was looking into a mirror as it was happening - the 'resolution' of the experience was so high-fidelity it seems impossible to have occurred. I wrote a very detailed report after and even have a video of me describing what I'm seeing only moments after I can back to my 'self' post ego-death. It was every bit as fascinating as DMT. That experience was the most significant of my life.