This TV stand is very sturdy!  It's quite pretty assembled, it did take me (one person, female age 52 at 5'6") about 3 hours.  Instructions are really great - you DEFINITELY need to look closely at the pictures to see the direction/correct side of each piece as you assemble.  We have a 70" and it's very secure (I realize the spec's say 65"max, but our 70" is very secure on this stand!).  I did use BOTH of the securing straps that came with the furniture, I like the zip-tie type securing-method because you can easily cut the zip tie to move the stand if needed & re-secure it to the wall very quickly.
My reason for 4-stars vs 5 is that the top (the darker wood) get's scratched/dented VERY easily - it actually came with a small dent & it's WHITE underneath (MDF) so it shows A LOT.  It was an easy fix as it was a small dent (sharpie fixed it easily), but I had to be really careful during assembly as the back side scratched when I moved it one time.  Otherwise - all else was awesome!