Has anyone had a chance to drive four abreast? Or more? I drove by a farmer with six abreast working a field and was amazed at it. Even four is something to see, I found this pic online as an example. From what I do know of driving, its alot more fair to the horses than in line, since the weight is evenly distributed and you can see who's cheating, instead of leaving it to the rear horses to carry the bulk of the load.
I'd love to learn more about the challenges of this, as I've only ever driven two at a time, anyone have any advice?