We have a winner!!! (for now) after several attempts to find the best burger in Vegas, this year's stop brought us to GR's BurGR... I was a bit sceptical since I dislike chefs who are on TV longer that inside a kitchen but I had to swallow my skepticism together with the delicious burger I had.
The Euro burger, with truffle aioli, goat cheese, arugula and oven roasted tomatoes was out-of-this-world good; so was the Hell's Kitchen burger with asadero cheese, jalapeƱo and avocado; portions were perfect and prices average for Vegas Strip but low if you consider the quality of the burger (and the fact that the restaurant's has a famous chef's name in it - that's mainly what raises the prices around here)
The location inside the PH casino is not really the nicest you might expect, I thought it was going to be noisy but it wasn't as noisy as I thought it would be. The furniture that resembles a cafeteria or a hotel restaurant (there were also a couple of screens showing sports) gives it a kind of relaxed atmosphere and not that of a fancy gourmet burger place.
I had other great burgers in Vegas (Stripburger, I *heart* burgers, etc.) but this one had that extra something. Since I still have to try others, let's give it 5 stars and the title of "best burger in Vegas so far"