Ok, for the sake of karma, I have to post this.
I have a Lifeform leather ergonomic office chair my wife bought for me 11 years ago (same model as this)
It has all kinds of adjustment levers, buttons, knobs and pumps and was sized for my 6' 5" frame, and is simply a wonderful office chair for someone who spends a good 10 hours a day working at a desk and is prone to back issues (two surgeries and hoping to avoid a third). It was also unnervingly expensive, to me, even as a gift, so I still try to take really good care of it, and as a result it looks pretty darn good.
Recently the swivel mechanism for an arm rest decided it was done and snapped in half, which detached the armrest from its riser. After perusing the retail outlets this manufacturer's chairs are sold through and noting this line has had some evolutionary changes in the armrests I was pretty sure finding a direct replacement part for an 11 year old chair wasn't going to happen, and was a bit upset that my wonderful chair's future looked cloudy.
But after taking things apart in my shop and doing some measuring I had worked out a solution I could machine up, so at least I had a Plan B when I pulled into the local RelaxTheBack store today, fully expecting a less than successful result.
Immediately upon entry a middle-aged salesman greeted me, and I started to relate my story while showing him the broken part and the original sales receipt with the specific chair model and option set listed.
I barely got all that out before he said "Hold on second, I'll be right back" and disappeared out through the back of the retail section.
A minute later he comes out with not only the exact part I needed, but already assembled up with the mating piece that ties the assembly to the arm rest riser.
I was nearly dumbstruck by how quickly this all happened - I literally wasn't in the store more than two minutes to that point.
But I managed to squeak out a "Fantastic! That's it!" followed by "How much do I owe you?", upon which he smiled and said "Just take it, it's yours."
For that he got my profuse thanks and a handshake, the best I could do. I was so taken I had to call anyone who might care even a little bit to tell them about it on the drive home
So...The tide may be running the other way these days but there are still a few Good Guys out there...
Cheers!