Hi!! Karl is an awesome host ! He was always available to help out. The apartment is well located, within walking distance to the entire city. Beautiful sites, restaurants from all over the world, also convinient walking distance to bars and clubs. There is no lift but walking up 3 flights of stairs was no bother. Good work out for my 3 young daughters my husband and myself. We enjoyed our stay very much despite the weather. Thank you Karl !!! Good luck to all your endeavours!! Cheers Timani family