What are the best exercises for the lats?

As far as back training goes, the main problem that people have with training their backs, is simply the fact that they can’t see their backs as they train, and taking progress pictures is also a real pain in the butt, so measuring where your back strengths and weaknesses may lie is much easier said than done.

This is a companion discussion topic for the original entry at https://gymgeek.com/exercises/back/best-exercises-for-lats