Katerina is lovely. The flat is easy to find and very nicely located within walking distance of tons of attractions. Katerina is accomdating and gives great maps & ideas for things to do nearby! There were 5 of us traveling & we all easily fit in this spacious flat. Katerina left food goodies & coffee for our stay! Very welcoming.
It should be noted that this is clearly a house that is lived in - so you do feel as if you are staying in someone's home. This was great for my group as we loved the location & local feel :)
But, this should be noted to travelers.