I actually just started to do this last week. So my pledge is to keep it up. I took him to a golf simulator since we have snow banks about 4 feet high here still. He shot like 90 something through 9 holes but he had fun. He was just using the rental clubs which will make this even more expensive but I searched craigslist and picked up a few clubs here and there some free some cheap and built a whole set up for him to use going forward. I hope to keep him into it.
This is a great thread