For the last 2 years I didn't see this question addressed so here it goes: For A+A protocols, why are the 1 arm snatch and the 1 arm swing usually used, instead of double snatch or 2 hand swing (very heavy)? As far as I understand, A+A uses compound movements that require great power. But for 1 hand swings and snatches, the limiting factor usually is grip strength or unilateral strength. So why are one hand swings chosen over heavy 2 hand swings, or single bell snatches over doubles? I know @Steve W. Likes double cleans, maybe because you can go heavier than single bell snatches?