We had been shopping around at many design stores and had really liked the look of a ladder bookcase. Finding a balance between price and quality was difficult, however. We weren't looking to add a Swedish DIY piece made out of corkboard, but we didn't want to spend $200+ on a single piece either. That's when we came across this awesome deal on Wayfair. The construction was pretty easy (we got one or two pieces backwards, but it was easy to correct) and they look great. I think the dimensions on the width were slightly off as we originally didn't think we would be able to fit them side by side in the space we were looking to fill. 

Pros: Value, Looks great, durable
Cons: Instructions could be slightly better.