Rating 5/5 I have owned one of these...just a few days ago the...admit, I do have heavy bones...
Before I...called that it was already repaired.
The entire seat is...different from the original, the front...is much stronger, the entire construction...stronger by reinforcements which are not...the sides it looks exactly like...touch behind and under you can...ridges of plastic, I am sure...same splintering will never happen again.

Rating 1/5 I have owned a size C...first became available in late 1995....the tall model of the Herman...Aeron lumbar support when it became...I did not have a 12-year...above, but I could have used...and parts are very expensive.
I...(the best!) and only wish that...It's a vast improvement in comfort...elevates the legs so that they...of the seat. The new Humanscale...tried, has the right idea, with...seat.

A fundamental design defect...friction arm height adjustment. I don't...have been able to exert enough...thumbscrews to get the arms to...day or two at a time....height should be set with some...but crude bolts through holes would...they would work to hold the.../>
Other complaints: The top rim...my should blades when I lean...harden quickly and have to be...years. There is no foot support...

Rating 5/5 If you don't know how comfortable...shopping in this price range. I'm...Amazon partner who sold me my...time I bought the chair, Healthyback...free shipping option. Looking for package...Web site while the chair was...they offered free shipping on qualified...just bought. I didn't know that...promotion, put into place after my...about it. (I didn't demand, I...they gave it to me, crediting...the amount of shipping. This is...hope for, local store or online,...make you happy and is willing...fair.

I just thought...experience with the rest of you...about purchasing from an Amazon partner...itself. They treated me as right...