Does anyone have an office chair that has lasted for them? I can't get one to last longer than a year. I'm not as heavy as I used to be so hopefully I can get more mileage from the next one. I probably average at least 10 hours a day sitting in this thing so something that is comfortable is of some importance to me. Hopefully below is a picture of the LazyBoy that probably didn't make it a year.  I probably tend to lean to one side because all of my chairs wind up leaning.  Over the years I've tried expensive and cheap.  The cheap seem to last about as long as the expensive so haven't gained anything by paying more but willing to pay enough to get something that is comfortable and lasts.  Recommendations?