Samsung top load washer is very capable machine that exceeds my expectation. 
We are family of four with two very active boy and girl; thus having frequent laundries. 
First of all, it does its job wonderfully. It provides several different water temperatures, water levels, and power levels. Basically, it covers all washing needs for my family. 
Two of my favorite features are the vibration reduction technology, and Quick Wash. Samsung washer is noticeably quieter than my older washer; thanks to vibration reduction. And Quick wash is something that we need in case we need to quickly wash kids clothes. 
I normally use it for smaller load, and finishes washing about 30 minutes; Fantastic feature. 
Note on the height of the washer; it is bit high for my wife, and we had to place a small step in front of the washer. Just keep in mind if anyone has plan to purchase.