I start many quilts, but finish very few. I would love to be one who finishes one before starting another, but an inability to sit for very long makes finishing a quilt a real challenge, whereas machine piecing (sit/stand/sit/stand) is a perfect activity for my back.
I have named the quilts I have finished, on the first line of the label (which I sew on after quilting). I put the name (title), month/year it was pieced, the month/year it was quilted, whether it was hand or machine, the recipient and their city/state, my name and city/state, the name of the pattern and designer, and the fabric, if a particular fabric is featured. I make the label in case the quilt should be found sometime in the future, away from its home.