Here are some additional options for managing your RSS feeds.
Feedspot provides a simple interface, easily imports your GoogleReader feeds and can interact with your social media (Facebook, Twitter) accounts.
The Old Reader provides a nice stripped down interface. The process to import your feeds is a bit more complex, requiring export of an OPML file from GoogleReader and a wait as your feeds are imported. The feed presentation is simple enough that it works well on an iPad.
Both of these options have user feedback areas and are taking user suggestions for enhancements and other developments.