We just installed our first Wolf Microwave drawer and I have to tell you it is one awesome appliance! From a design perspective first: The unit is just like we would expect from Subzero/Wolf engineers. It is sleeker than sleek fitting into a row of modern designed drawers as flush as you could wish for in an appliance. We have used the Sharp micro drawer many times but my biggest complaint was the fact that it stuck out so far. Even though I suspect Sharp is making the Wolf Micro drawer, they make the regular Microwave, it is the engineering that makes it uniquely Wolf. Is it worth the extra money? In a word: yes. I will post pix as soon as we get them and you can see for yourself.