jmvideo
Senior Member
I learned about ergonomics the hard way, after years of doing things wrong and getting elbow pain and neck pain.
Your QWERTY keyboard and mouse are too high, so if you're doing a lot of typing and mouse work you're in for a world of hurt long term. You're also in for some neck pain if you're staring up at that high monitor a lot.
Look up proper desk ergonomics, level everything out, and you'll thank me later.