I'm betting 4 because of the queues. Otherwise, everything is cool. The staff is polite, everyone is fit, fresh and beautiful. Gasoline is one of the most expensive in terms of short-circuit
I'm really fueling up in Russia. 3 stars only for the company. Gasoline is tough in Kazakhstan, and in everything I drove 7 thousand km, they don't top up hard.
The advantage is that gasoline is cheaper, but the disadvantage is that gasoline burns out quickly. And I wasn't the first to notice it.