The problems with legs are sufficient that having two robots would be better than having one with legs. Here's why: - You can increase the payload a lot - You

The problems with legs are sufficient that having two robots would be better than having one with legs. Here's why: - You can increase the payload a lot - You can increase the torso weight which means you can use cheaper, heavier components - It won't fall down and hurt someone if it malfunctions - It will never be in a position where it might fall down the stairs (if it were, it could kill someone) - It will use less power/have a longer battery life