To export several sets, go to the exporter. If you use the data I'd really appreciate a link back to Brick Insights. It keeps this site going.
First off, this isn't aimed towards mostly anyone that would buy actual LEGO sets. This is targeted towards larger companies. The large price per part ratio may seem rather bad, but you need to recognize the large number of baseplates and Duplo pieces in this set. In my personal opinion, this makes a great set for bolstering LEGOs for building. There's tons of different bricks, plates, and parts that just make it pretty worth the price. Boat hulls, baseplates, a whole lotta gold, you name it, this large number of bricks has it! Just try to keep in mind that the target demographic is most likely not you!