Has been couple month to using this product.
There are very clear Pros and Cons

Pros
 : This combo model saving space for sure.
 : Easy to use.  wash and dry in one touch. I have trained my kids to operates their cloths, and it works
 : Large size able to wash large blanket
 : Washer performance is better than my old washer machine (Had LG but not combo, Top load)

Cons
 : Dry time is way too long (Sometimes it goes up to 3~4 hours)
 : It didn't completely dry as my old dryer

Overall, all specs, sizes and performances meets my expectation except the Drying function.