I believe I was one of the very first users of OFW, and I recall the judge in my divorce case tooting his horn about how good and useful the site is, and thereby ordered all divorce cases to participate. Well, he was right, and I used it religiously even though my former spouse did not. Saved a lot of headaches back then.
Unfortunately, my son (now all grown up, married and a child of his own) will soon be registering as a user since he and his wife are splitting up. As "Grandpa," I've insisted he use it and I will pay for it if necessary. I wish it had the features back then as it does now! Sometimes my mouth got me into trouble!!
Well worth the money, then and now.