Good, but could be better

I like the app but it could use a couple features that would make it better: 1) It would be nice to see total dollars spent on gas. 2) On the Fillups page I think I would rather see cost per fill up instead of $ cost per gallon. 3) Also, it would be nice to see total cost dollars spent.

Will make choice later about Fuel Cost Calculator & Tracker, v2.1.2