Soco is located in the new Delta hotel, right at the corner of Bremner and Lower Simcoe. Location is very convenient if you're going to a game or event downtown as it's right in between the ACC and Rogers Centre.
I went for weekend brunch and ordered the French Toast ($14) which included fresh berries and whipped cream. I found the toast to be a bit dry but the overall presentation of the food was nice.
The ambiance of the restaurant is typical for a hotel restaurant. The decor is simple and contemporary, the tables are nicely spread out. Service was good and attentive.
I would recommend stopping by because of the decent service, nice ambiance and convenient location. I thought the food was a bit pricey for the quality but I guess you are paying up for the location.