After some initial research, we found that there is already such a device out on the market. It's called the Stewart X9 Follow. However, at a list price, this item is just shy of $3,000 US!
It's certainly a high-quality product—a very sleek and beautiful design. There is no doubt that the high-end golfer would love to indulge in this item. But for your average golfer, this would absolutely break the bank.