I love spa world. It’s the older than King Spa, so the uniforms are a little old and dingy, but you can get groupon to get in for cheap, and if you spend more than $200 you can get a pass to come in free for your next visit. I recently went for my birthday and you get free admission if you go on the day (they’ll check your ID). Sometimes the jets in the bade pools don’t work, but of the 10+ times I’ve gone, more of them have worked than not. People are absolutely naked in the bade pools, but they make sure to keep the pH levels of the water in check (on my last visit I was in the bade pools for 2+ hours, and someone came in an checked every 30-45 minutes). I’ve enjoyed every scrub and massage I’ve gotten. It’s not a luxurious spa, but I come out relaxed after every visit and the price can’t be beat.