We have a 2 year old x22i that has a malfunctioning screen. It works on and off but long story short is being replaced via warranty. They don’t want the old treadmill back and we need to dispose of. We could attempt to sell online via FB marketplace or OfferUp. But it’s also so heavy and intermittently works. Any thoughts on what to do with it? Not really sure if there is value in parts? Suggestions?