My wife and I, and an elderly relative, have just stayed at Mariella’s penthouse apartment for 4 days in May. It is in a good location in Sliema, with outstanding waterside views from the elevated balcony. Sliema itself is busy and quite noisy, with lots of cafes as well as a lovey promenade walk stretching all around the harbour, where many of the tourist boat trips start. Mariella welcomed us on arrival and gave us all the information we needed for a memorable stay in this bustling part of Malta. No complaints and recommended.