Reddit mentions of ProSource Steel C-Frame Hammock Air Chair Stand

Very curious about this too! I've been wanting a portable hard point, so far have looked at:

• custom welded brackets for swingsets - easily slide some beams into bracket, a easy big heavy A-frame thing (https://www.walmart.com/ip/Swingan-A-Frame-Bracket-Green-Powder-Coating-Set-Of-2/55553867)
  
• used a portable hanging chair stand - support legs/base directly under hard point. simple and portable, ends up being awkward https://www.amazon.com/ProSource-Steel-C-Frame-Hammock-Chair/dp/B0033Z1RFG
  
• bamboo/poles lashed in tripod - definitely simple and sturdy, have found wildly varying safety advice on selecting bamboo/materials.
  
• various tall stands for silk aerials/acro-yoga/trapeze stuff - looks nice, but expensive https://trapezerigging.com/products/indoor-rigging?utm_medium=cpc&utm_source=googlepla&gclid=EAIaIQobChMI74290JjG1gIVEJt-Ch3crAQ6EAQYAiABEgJJvfD_BwE
  
  Anyone have advice on picking something, or cheaper portable metal designs?
  
  edit: and of course, wouldn't we all like one of these?