I’m absolutely in love with this! I was a little iffy because of the mixed reviews but everything came together perfectly. It definitely takes a couple hours. It took us 2.5 because you have to assemble every piece but we just waited for the kids to go to bed! I love that it comes with both options for the knobs! The only thing I would suggest is going though and sorting all of the hardware before hand! The drawers slide very smoothly and fit just right. 
But I’m overall SUPER happy with my purchase!!