Fantastic experience! We purchased the Groupon for the prix fixe dinner *and* were treated like non-couponed folks.
There are two seating choices for this restaurant - a regular 'ole table or you can sit kitchen-side (kind of like a sushi bar) and watch the chefs prepare. They're also happy to take questions.
We opted for the "epicurean experience" which was fascinating. It does interfere with conversation a bit so if you're having the "I think we should see other people" or "I like your brother in a way that is not condoned in the Bible", you may want to opt for a table.
The food was exceptional. My ceviche-style poached lobster was magic on a fork. The skirt steak was beautifully prepared and the "cigar" dessert is not to be missed.
The mojitos were outstanding - the right blend of sweet and tart along with a sugar cane stick for good measure. Service was fabulous. It took longer than perhaps is reasonable for our dessert to come out but our server explained that the kitchen had gotten a little backed up. Really, the only reason I cared is because I was anxious to try to much the much touted Deseo Cigar. It was worth the wait.