Of course you're not interested when the .270 shows up better than the CM. I've always maintained the .270 does best with 130 to 140 grain projectiles. The "M' in ELD-M stands for "match" doesn't it?, not a hunting projectile. Data wasn't cherry picked at all.
I couldn't care less which one "shows up better", as I'm interested in facts rather than irrational emotions. I'm just not interested in cherry-picked facts, which your list of 8 requirements is.
Regardless of the name, the ELD-M and the TGK are very similarly designed.
