Gema's provided us with a warm welcome and walked us up to her apartment. From there she spend a half an hour going over all of Sevilla on a map, providing us with tips on where to eat, pointed out the main tourist spots and answered any questions we had. She also had all of the different tourist stops printed out on a single page with the cost and their addresses, this was very helpful.
The apartment is in the heart of Sevilla. It was the perfect size for the two of us. The bathroom was kind of small, but completely manageable and we didn't have any problem. It is walking distance to everything you need. I would highly recommend staying here!