Robert and Katka's place was excellent and great for a newbie to Prague to see all the beautiful sites in walking distance. Katka met me at the apartment for check-in and was very kind and helpful in getting me acclimated to the area. They provide a lot of maps and other resources of the area for sites and restaurants! Katka even left me a "welcome" Czech beer the fridge! Such a great spot, and even better hosts! My weekend in Prague was flawless.