I will write an honest review:
Minuses:
1. Service at 0 (exactly communication, and attitude as a client!)
2. Drink while performing duties (two out of three guys for sure)
3. They do their job for a very long time
Positive:
1. They know their job very well!
2. Two of the three men working there do not take anyone without waiting in line, even those who only ask.
3. You will not redo the work after them.
If they hadn't been drinking, they would have treated customers with respect, and done the work a little faster - they would have been the best in their business!