Florian's apartment is about 10 minutes from Muenchener Freiheit in north of the city (Schwabing area). There are lots of shops/cafes/restaurants etc around in walkind distance. It's well connected with the buses and the U3/U6 subway lines.
The apartment is a good size for 2 couples and has all the amenities you need.
Florian is very nice and friendly and was always in touch to ensure that everything went smoothly. He was there in person during check in.
Highly recommended.