When looking at the list of pull requests in Stash, it's sometimes not clear which code reviews I've completed. Here are some items that would be nice to haves.

• The list of review icons should always show my icon first.
• Some prominent indication of review's that I've completed, like a status icon to the left of the review title, with a checkmark for complete reviews or colored text for the various states (merge needed, complete, open review, etc)
• support for Gravatar and fallback identicons.

Also, Stash / bitbucket is an awesome product.