I'm 6'2" and all standup desks seem to max out at 47" tall. This one gets up to 55 is, which is even a tiny bit high for me but awesome I found it. The sturdiness is really good, a little wiggly all the way up, which is expected but this is perfect for at home.The add-on shelf is also very, very nice to have. I have my dual monitors on a single stand bolted to it and it works fine. The shelf has metal bars in on the bottom for strength, which is great, but limits the space you can use to bolt but mine worked ok anyway.Overall, great work from home stand-up desk!After extensive searching and research, I found this Stand Steady desk and I'm so happy I did. It's spacious, but doesn't take up much room. It's sturdy and doesn't wiggle. The motor to raise and lower it is quiet and quick. It's greatly improved my WFH office and gives me the flexibility I need. The shelf is awesome and it added so much extra space! The legs are strong and I love that there's no cross bar. It allows me to keep my Cubii under the desk so I can also peddle when I am sitting.If you're on the fence about which stand-up desk to purchase, hop off and get this one. You won't regret it!I work a lot out of my home office. Being able to raise my work space up helps dramatically with my circulation.Desk stopped going up, Motor went out. Mfg sending a new motor.Easy to assemble and good customer service. I was missing a piece and emailed them and they sent it right away. Sturdily built too.The desk itself is 4/5 starts however I gave this review a 1 star because of the condition the desk arrived to me in. I am surprised all of the pieces were still there as the box was almost completely opened.Product arrived in a box that had clearly been re-taped multiple times. Upon opening I found the pieces were not packed properly - lots of broke styrofoam stuffed in random areas. After unboxing I found multiple pieces missing and the top shelf was broken. Extremely disappointed considering the price point for this product. I work from home and was counting on it for this week. Waiting to hear from Stand Steady and will update my review once this situation is resolvedI love this table for work. I have plenty of room to get things done. It helps me to see my computers much easier than before.