Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Be prepared for install, but well worth the effort & time.

I took my time on the install with no rush, I did it by myself and it took about 4 hours for each set (I did two). It looks amazing, and if you mount into studs, its veryyy sturdy. I didn't even use the instructions.Tools I used were a 4 foot level, miter saw, tape measure, stud finder, drill.Be sure to plan out which layout you want well in advance of cutting the wood, not much left overs if you mess up.