I rejected a run today based on the Nihil intro skip glitch. Here's my reasoning why:

The only way to trigger this glitch, starting from the title screen, is to do an entire run up until you reach Nihil, and pass the intro. At that point you reset, and do another run. When you get to Nihil again, the intro is skipped.

I feel this glitch should only be counted if you include the first run into your time. If anyone feels this is unfair or wrong, please feel free to voice your opinion here. I don't want to seem like I'm denying runs that challenge records, I just don't think that qualifies as a single-segment run.

-Taco