What you mean reduce 120 public key? Sorry I not yet back to read all information?

I busy and not follow thread over 5-6 month, What I miss, What new interesting?

I think may be some one running Pollard's kangaroo continue 6 month may be some one solve already but still not that mean nobody running continue too longer enough can solve puzzle.

I agree about fine other methods to can solve puzzle.

I forget a lot of knowledge, may be I need to re-learning again.