Delicious! I had the infamous "Ivan" for the first time tonight. This wondrous mound of meat along with a cold pilsner was the highlight of my day.
The beef patty was thick and made exactly how I ordered it. I added a side of avocado because I like it on my burger.
The Attic is small inside and parking is limited, but our party of 3 had no problem finding a table at 7pm on a Monday.
If you're looking for a good burger, I recommend giving this place a try.