Did you know that most regular sewing machines have a special overlock stitch that mimics a serger's stitch? (blogforbettersewing.com)
Because this beginner's sewing machine doesn't require a pressed foot pedal, a wound bobbin or a threaded needle, it also doesn't require all of the headaches — and hours spent decoding the instruction manual — that often accompany those aspects of a regular sewing machine. (tinyfry.com)
I should mention, also, that this book includes instructions on how to sew knits with a regular sewing machine! (soulemama.com)