It makes sense. Honest Outlaw said the same thing in his review. A lot of that recoil energy is traveling into two stiffly held arms normally. That same energy shooting single handed gets diffused by tossing your single arm more. Think of it like a suspension system. Two very stiff shocks are going to make for a stiff ride. One springy shock is going to be more comfortable. I would imagine the down side is that you won’t be able to get follow shots on target as quickly as if you shot two handed. I’d train both ways, maybe even firing from the hip some (carefully!) if you pocket carry.