Bullet Punch/Dynamic Punch Machamp

not useless at all, it's actually the #75 ranked overall DPS moveset currently in the game, and Machamp's 4th best moveset (better than all legacy movesets).

Here is a great resource for comparing moveset DPS:

http://pogomoves.com/check.php?pkmn=Machamp&basic=Bullet%20Punch&charge=Dynamic%20Punch

Bullet Punch / Dynamic Punch deals about 85% of the damage of Counter-DP.

Bullet punch is really sucky( I have bullet / cross chop , specially with Mont you would like to use a Machamp aganist ( snorlax , blessy and even ryhdon ) , unless cp is really close i don't think taking him from lvl 20 is a wise Investment

I've evolved 10 machamps. I got karate chop/cross chop for my first, then something with bullet punch for the next 9! With the last one being bullet punch/heavy slam!