We had a splendid time at Cristina's 2nd flr apartment! We went in the last week of April, which is a nice time to go; not too hot, not too crowded, but nice and spring-timey.
The apt is as described. It's modern and clean and is equipped with everything you could need. The best feature is the view, the big windows and the little balcony, where we would sit each evening, drinking wine and watching the passerbys and the river traffic.
We also appreciated the good plumbing, good pressure and fine tap water.
The location is ideal! Steps to a supermarket (with a huge inexpensive wine section) and numerous nice restos. It's a 30 min walk to the centre of town, or jump on one of the three hop-on-off bus lines that stop nearby (we took the Yellow - worked out nicely for getting all around town). Or grab the ultra-modern 500 bus into town and to the train station! The apt is situated perfectly in a peaceful spot between the buzz of the town and the busy oceanfront. BTW there's bicycle rental nearby, and thats a great way to get around, especially to the ocean.
Lastly, our host Cristina is delightful! She is a warm and enthusiastic host who can advise you on any aspect of your stay and responds quickly to any communication.

Cheers! Kelly & Eric