Cut the lines...
It sounds as if the time is past for your former love, reduced to a blight of neglect in her slip. The love is gone, the honeymoon over... time to pass her along.
I reach a point of ownership be it boat, car, house or any other tangible, that I simply don't want it anymore. Remember, there is an ass for every seat out there and you'll find one for your gb42
Clean her out, air her out, pay the kid down the way to detail her and price her right, she'll go. The longer you delay the smaller the window in your neck of the woods. Good photos, honest verbage amd a realistic price should get things moving. Good luck to you.