I've been to Dlux several times: three times for brunch, twice for dinner, and a few times just for drinks (love the 2-for-1 special on Friday nights). The staff is great and super friendly!
Brunch: Get here early or be flexible with maybe eating at the bar or counter because they get packed! Pretty sure they don't take reservations either. I love the unlimited mimosa special and it is mainly why I have yet to try the build-your-own Bloody Mary bar. I do wish they had more options for the brunch food menu though. I know this is a 'burger' place but not everyone is a huge fan of breakfast sandwiches (myself included). That's mostly why I'm giving it 4/5 stars, because I would love to see an omelette or Egg Benedict on the menu.
Dinner: Yum! The burgers are amazing. Also highly recommend trying a few of the french fry options - so far I've had the truffle cream and sweet potato/Sriracha mayo options. Both were great!