They said there were no cars available and kept suggesting more expensive options. I was in a hurry and ended up paying double. Can only give three stars.

Our flight was supposed to arrive in Munich at 6:00 AM, and we had booked to pick up the car at 8:00 AM. The flight was an hour early. After a brief rest at the airport and shopping at the supermarket, we went to the counter at 7:30 to handle the car pick-up. A male staff member initially assisted, but said our reserved car type (Volkswagen Golf Estate or similar) was still in town and suggested an upgrade for €25/day. I declined, suspecting a sales tactic. He bluntly told us to wait and come back around 8:00-8:15. After 8:00, a female staff member assisted us, and after verifying our documents and credit card, she didn't hassle us since we had full insurance through the car rental company. Just as she was about to hand over the Volkswagen keys, she and a supervisor couldn't find the car's documents. They politely explained it was an internal issue and offered us a free upgrade to a Mazda. Waiting proved worthwhile!

Could pick up the car even though we arrived early!

The attitude was acceptable, but they forced me to upgrade the car model and charged extra. Showing the QEEQ order was useless. After I signed, the staff left the counter and ignored me. There was no queue that day; it was a free moment.

The document does not state that the drop off is closed after 9pm on Sunday. We drove to the location but unable to drop off as the car park is full. We have to return the next morning which caused us a lot of inconvenience.