I purchased my LG stack about a month ago.  I have had a front loader washing machine before but not in several years.  I could not be more pleased with my LG.  
So easy to understand and operate and the performance is great.  So quiet and the clothes come out of the washer without any excess water, cuts drying time down by 30%.  I love the size of my LG stack too.  Washer isn’t too low and the dryer isn’t to high to reach comfortably.  The set is a bit smaller than traditional stack but absolutely not smaller in performance.  Love that it is a smaller profile but both washer and dryer are traditional size as far as the amount of laundry they can hold.  Easy set up, easy to use and great performance!  Very pleased with my purchase.