We loved our stay at Nacho's place! We weren't able to link our schedule up with Nacho's, but his brother greeted us instead. Nacho did check in us regularly to make sure we had everything we needed! The apartment is nicely located just above Altozano Square and is just a short walk to several of Sevilla's biggest attractions. The apartment itself was very spacious and well equipped. We like cooking, so we took advantage of the kitchen. The living room was a nice place to relax, and the little patio facing the square was the perfect place to sip on coffee in the mornings. The apartment is also near some very good restaurants and markets, which was a big plus for us. One thing to be aware of is that this apartment is in a popular part of town, especially at night. As such, it's certainly not what you would call "quiet." That said, the noise levels didn't bother us all that much, and you'll likely run into the same scenario no matter where you stay in Sevilla. :)