Is my tree strong enough for a swing?

I was somewhat shocked my husband wanted to invest over 30 bucks on a swivel to our tree swing. But it was a fantastic play, just ask the neighbor children or any of my sons' friends.
And we certainly got it.

This swivel helped us create an incredible, extremely fast, and super-smooth turning tree swing. But in addition, it gets high marks on the internet for all kinds of rigging and hanging, such as rock-climbing, chair swings, as well as aerial silks. 
The AusKit swivel provides 360-degree frictionless rotation, which my kids are crazy for but my weak stomach is not a big fan of.

Amazon.com: Saucer Tree Swing, Outdoor Nest Swing for Kids, 40 ...

The swivel has an evaluation breaking strength and functioning load of 2,000 pounds, features expert climbing specs, and can be both CE and EN certified.
Neighbors, even those decades removed from the carefree pleasures of tree-swinging, have spoken for the Arthurs along with the 3 other families around the block who own tree swings, at least one of which was in place for ten years.

On Thursday morning, City Forestry Operations Manager Tom Hagel advised the Arthurs by email he would consider their petition for a reprieve.

Read Reviews: https://www.littleworldgifts.com/best-tree-swings/