Lucas place was one of my favorites airbnbs in BA (I go often for work and like to stay at different places). It is clearly a space that was remodeled into an apartment, so a bit odd in its shape (ie, the bathroom is much bigger than the kitchen). To me that made it the more interesting. It also has lots of light and the terrace is a major plus.
Probably not your place if you are looking for a hotel room kind of vibe, but def go for it if you want something with more character.