I've been integrating the nudist lifestyle into my life since I was 21. But it did start on the internet. However, I'd been getting naked at around the same time I started talking online to other nudists.
I'd say both are equal for me.
If you count being nude at home, I've been a real life nudist for about 15 years. As for cyber....I'm pretty much brand new. I just joined TN last year. And at the same time, I'm also a fan of some landed & non-landed nudist clubs on Facebook.
Been a "real life nudist" for 34 years, a "cyber nudist" for 8 weeks. Not so sure about the cyber nudist thing, yet. However, I am real sure about real life nudism. IT'S WONDERFUL!!! My wife, on the other hand, does NOT want to be a cyber nudist but loves the real life nudist thing. ;-)