Yes. For example, Sierra Trading Post had Airflow Ridge Supple Tactical floating lines for about $22.00, so I bought 4 of them. Similarly, an online shop had SA Mastery Series GPX DT lines (I do prefer DT lines) for about $42.00, so again, I bought 4 of them. I just can't see paying $80 for a fly line. The markup on them must be phenomenal, as I doubt it costs more than $10 to manufacture a fly line.