I used Google Reader to follow a few dozen feeds. Strangely enough, I downloaded their iOS app shortly before the EOL announcement so the brand was familiar.
I like it so far. I liked the default magazine layout at first, but started to notice it often shows thumbnails for images it thinks are related to a story instead of actual images from the story. This can be quite annoying on more visually oriented feeds (aka: funny reddit image posts). I've since switched to full article view. The gray on gray sidebar is kinda hard to read but there are other color themes to try.