Subtle features shine in the LG LDF7774ST dishwasher

The top rack has its own jets. In addition to the jets at the bottom of the dishwasher, the LDF7774ST has a set beneath the top rack and at the top of the tub.

http://www.cnet.com/pictures/subtle-features-shine-in-the-lg-ldf7774st-dishwasher/9/