Please excuse my lack of boating knowledge, but we are relatively new boat owners, and our boat came outfitted with a post for towing skiers (I believe). We've used it to pull our two small children on a tube as well, but their light. We are now having a housefull of teenagers this weekend who all want to go tubing. Is this post (pictured below) strong enough and designed to pull tubes as well? Or do I need a bridle to attach to the hook on the back? Please advise!
