After setting all this up, I gave it a test drive of carrying a 19" Trinitron from one floor to another. To be honest, I had a lot of trouble doing this. I didn't have many obstacles in my way, but the strain of the monitor was tough on one arm. I managed to do it anyways, and it did save me some time, as I was able to carry a box in my other arm. I tried the same with a 21" monitor, but this time I couldn't get more than 5 feet, before giving up.