Used this at my friend’s gym a few times. Didn’t have any issues with the quality but when compared to bench blockz I just don’t find the value in these

Owned this ball in the past, was very slick and felt cheaply made.

Low quality plates that I found to be pretty inaccurate. Didn’t stay in my gym very long. The biggest positive of them is how easy they were to handle.

Very basic light weight squat stand. I have seen Olympic weightlifters front squat some big numbers out of this rack at my local gym. I personally don’t like them and feel it’s way to light duty.

I used these back when I first joined a gym and worked with a personal trainer over a decade ago as well and during physical therapy for my neck. They are an interesting alternative to your standard gym equipment and I could see some value in adding them to your gym.

I have used a few different homemade deadlift jacks over the years from thread black plumbing iron, wooden, and welded they all had their pros and cons. My recommendation is just buy a full size jack if you have the space.

I have used chains many times in training at my friends gym. If you find value in training with chains they are a no brainer to purchase, but it’s not something I’d ever use in my own gym, outside of a small leader chain to extend a cable for the lat pull-down / low row.

I have handled a few natural stones and they are a very unique and challenging things to do. I need to find some for my HomeGym someday.