The Brother S-7300 is the apex of drop feed sewing machines. What makes it different from all other machines is its ability to adapt to material unlike any other. For example, feed dog height and path can be adjusted with the touch of a button instead of having to mechanically change them. The presser foot can be programmed to automatically raise when it comes to a heavy seam. The productivity can be saved onto a USB stick to measure efficiency. The number of stitches sewn on the machine can be measured and programmed for maintenance. The thread trimmer can be adjusted for different kinds of thread right on the front of the machine. Basically the S-7300 allows you to make adjustments we would usually have to mechanically make. If you want to experience what sewing should be like on a commercial machine then come try out the S-7300.