Hello
Thanks for your suggestion. I'm glad you find the app useful.
I know about the problem you describe and entered it as an issue some time ago:
I'm not working on the app now so unless someone else steps in, don't expect progress anytime soon.
Note that you *can* mark a cache as favorite from the "compass" tab. Tap the star on the right-hand side and it'll go green to show that the cache is now a favorite.
/Anders