New isolation devices

I was looking at the products,I am VERY impressed to say the least.They look to be very sophisticated well engineered products.Anybody that uses them please comment.
281bfda5 8395 49a3 99da c42e38ac5210yioryos
I have used the footers. In absolute and value terms they are tremendous.
equarack, very expensive! Too much actually but if you can afford it more power to you...