Yukai 4 - If you follow the illustration in the manual carefully, you will end up with a different orientation of the product when you assemble everything at the end. Like if it's facing right in the first few steps, at the end it suddenly faced left in the last few steps of the illustration. Which was frustrating for me, as I had to rescrew some parts and switch it's position because it wasn't what I expected. lol- There were a few scratches here and there, but it's not really a problem for me. It still functions as intended and you can't even see it after everything is assembled.- The assembly was easy even for a lady, I was able to assemble everything by myself. Everything you need to assemble the table is included in the package- The caster wheels are very smooth and can be locked. The height and angle is easy to adjust as well, just make sure to tighten the bolts, or else it will suddenly collapse if you lean on it too hard. xDOverall, I am satisfied. :D