We've had the Sunset Luxe for about a month now. We previously had a full-sized queen mattress inherited from my grandmother.
 The new mattress is like slipping into a comforting embrace at the end of the day. It definitely has some memory foam, but it's a hybrid, so you don't get stuck in it like a dinosaur in a tarpit (my experience with total memory foam mattresses). 
 We sleep better. Both of us are low body weight (145 and 110 lbs) and it's a wonderful thing to look forward to falling into a welcoming mattress at the end of the day!
 Also, it's not hot. Our previous mattress was a board by comparison, but nonetheless, managed to sleep hotter than this one. 
 The only worry so far is that I've noticed that even after only a month, there's a slight hump in the center. I think we'll have to take that into account somehow in sleep positioning so it doesn't continue to grow. But we're very happy with the mattress!