Reviewing Tru-Balance® 4 saved seating positions

[@jacko03060]

I received my edge 3 with the TB4 a week ago coming from a I-level stretto (both chairs are awesome), I absolutely love the TB4! I use the memory for transferring, pressure relief and a comfort adjustment and the fourth being the normal setting going to have to read the book to see how to label the memory positions might help my PCA when I can't do it myself