Hilton Grand Vacations

Hello all,

My grandfather is an owner of Hilton Grand Vacations account. He pretty much wants me to understand if it is worth his money and what the breakdown is. Can anyone tell me if it’s worth it or not? He pays yearly maintenance fees but nobody including him or the family books any vacations. I’m leaning towards no, but I don’t want to miss a big advantage and steer him wrong. Please tell your experiences or any pros / cons