It is the first week and training and over staffing are always an issue, especially in Las Vegas where the competition for a good meal and returning guests is at a premium.
But honestly four hostesses at the front of the house and a manager(?) having to identify a guest as either a reservation or walk-in put me off from the start....so the walk-ins must be placed in a different area (?) then being placed between a husband and wife couple who had two unattended children legitimately jumping and screaming for the first half of my meal and a party of 4.5 if you include the baby carrier that was placed in the seat where I had been sitting ...before getting up to go to the bathroom..it is those little lapses that cause me to choose somewhere else. Be consistent and respectful of all of your guests.
I would give them 4.5 stars for the food and the energy of the venue. The presentation is solid, the food is good and the service is attentive.
I am sure I will return.