Start following some row crop farmers on Twitter, especially the guys that post tractor porn. This stuff will blow your mind. They can plant dozens of rows of

Start following some row crop farmers on Twitter, especially the guys that post tractor porn. This stuff will blow your mind. They can plant dozens of rows of corn in a single pass. The software and tech that drives a big John Deere planter is just unbelievable. Also, unbelievably expensive.