My staff and I needed a fortress of solitude to return to every night during the music week of SXSW '14. Ellen's condo exceeded all of our expectations, down to stocking the unit with any amenity one could want. The entire rental process, from initial contact through to our departure was completely painless and Ellen made sure that all of our needs were, not only met, but completely exceeded.
If you are looking for an upscale yet comfortable place to stay while in Austin, then look no further. I HIGHLY recommend that you end your search immediately and book this one before someone else does.