For stitching, the key issue is not which body is on the left or right, but how close the two lenses’ entrance pupils (often called the nodal point in practice) can be placed. The best setup is whichever arrangement lets those points be closest together, because that minimizes parallax and makes stitching easier. For many typical camera/lens combinations, that may mean crossing them so the right camera covers the left side and vice versa, but it depends on the physical size of the cameras and lenses.

In practice, if the cameras are close together relative to the distance to the court, the difference between the two arrangements is usually small. More important factors are:

• keep the cameras as near each other as possible
• use enough overlap between the images
• avoid relying on the extreme edges of the lenses
• if possible, move farther back and use a longer focal length, which reduces edge distortion and narrows the angle between views

So there usually isn’t a big theoretical advantage to one "V" orientation over the other. Choose the one that places the lenses’ entrance pupils closest together, then fine-tune overlap experimentally.