My girlfriend and I had a great time, Chris and Ana were there to meet and greet us. They gave us some great advice about the area and were very welcoming.
With regards to the accommodation, it was outstanding, the finest of finishing touches have been looked at. For example, to name a few. A great coffee maker, complimentary drinks in the fridge, memory foam bed AND pillows (slept really well). Air con and fan. Tv, books and magazines, radio.... Honestly the best Airbnbs I have stayed at so far.
The roof terrace is fantastic with a shared kitchen, but don't let the fact that it is shared put you off, there is loads of space and dining room.
Honestly if and when I go back to Malta I would use their space again without question. In summary, I would happily pay more for my stay.