Wow. I feel like I must be doing something wrong. I just have the 1. An old hand-me-down Singer Genie. Works like a champ, though, and I have to remind myself that there are women all over the world that would sell their prized goat to have my machine. I am grateful for what I have & it does a nice job sewing and quilting.
I'm always keeping a look out for a good deal on a used serger & enter any contests for new machines that I can. For now, it's good to practice contentment.