highly recommended especially for families with young children. our kids are now bigger than toddlers but the apartment has toys, baby bath, nappies, play-doh, cot, high chair, buggy etc if you need it. clean and spacious apartment, perfect location in a nice neighbourhood with unbelievable transport links - direct trams to brandenburg gate and alexanderplatz areas. train link from alexanderplatz to airport smooth, quick and easy. lovely bakery on corner of block. top tip - the tram ticket machines only take coins - a day ticket [adult with upto 3 kids] is 7 euros. [no notes or cards].
we didn't meet michael in person but he responded swiftly and accurately.
berlin is terrific - highly recommended are the ice hockey and the ddr museum - absolutely great and hands on for kids aged 6+. our kids also got a lot of enjoyment out of the computer science museum - a real blast from the past for us adults too.
book the reichstag dome tickets [free] a couple of weeks in advance.