We didn't met Armin, but the communication and our accommodation was wonderful! The apartment like described, spacious, clean and comfortable, overall good stay. Can find parking on the street but not too easy. Be aware signs about parking restrictions. Safe and quiet neighborhood, but we saw a police print warning about a man perturbing this neighborhood. There is metal bars everywhere around the yard and locked with a keys, so safe enough. We was comfortable there, I can recommend this apartment to other peoples.