Lisa's place is absolutely fantastic. We were a group of 8 people and it fitted us perfectly well.
First of all, the location is perfect, right in the middle of the old town. Secondly, the flat is very spacious and clean. Great! It is important to bare in mind that there is a long stair way to climb up to the flat (only a problem if you are carrying heavy luggage). Besides that everything was perfect. Thanks :)