I had a lovely stay in Buenos Aires. The flat was great and really well situated with everything I needed just a few minutes' walk away and good transport links. The neighbourhood of Almagro is good too, not particularly touristy but there are bars and restaurants and dancing schools and I felt safe walking around at night. Julieta was an excellent host - she made me feel very welcome but at the same time gave me space to do my own thing which was ideal. I would definitely ask to stay there again if I go back to BA