I think these are the best sheets I've ever had ! The elastic on the fitted sheet is so incredible, it goes all the way around the bottom & it's thick ! I love it. I have one of those 16" mattress's & these fit no problem. ( I have a queen size bed )
The only thing that would be a con is I had to get a new bedspread because all of mine are multi-colored. 

Pros: I would recommend. They are a great deal.
Cons: I had to find a matching spread. I didnt mind but our budget did.