Welcome to the board!
Although I usually machine on front and hand sew at the back (which I
hate, but prefer the finish of, lol), when I can - for example wall hangings - I machine stitch my bindings. Then I sew to the back, pull round to the front and usually do a decorative stitch.
Unless you're entering your quilt in a show, then it's fine to do what you find easiest. Happy quilting.
