Yeah I've got 4 ESCO stands as well. I use them and I put the jack near where I am working, and I also have a pair of 6 ton harbor freight stands that I put near where I will be under the car as well.
I have had the stands tilt when jacking up the car and one time I had the back stands tilt so much the car dropped back onto its wheels, this is with HF 3 ton stands, that was an educational experience (I think I was trying to go up to one of the higher settings in one lift), now I do it in stages. The ESCO stands have a very substantial base and resists tipping and I haven't had that issue since.
For something that fits the jackpoints, try
https://safejacks.com/products/the-rennstand-by-safe-jack, although it falls above your budget
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