Donnie said:
"My speaker stands are exactly the same height. How do I know this?
I took them into a temperature and humidity controlled shop that I worked at, let them sit for 2 weeks to normalize, then strapped them into a $650,000 Fidia high speed machining center and milled them off to the same height. I spent half of a day doing this, it is a good thing that I didn't have to pay for it, the shop rate was $220 a hour."

I can't believe you didn't get fired for this! You must have your boss in a headlock.