You shouldn't have to press a "stock" button after waiting the restocking period. It makes the game less fluid. Also allowing you to send bitizens to your gamecenter friends when you evict them would make this game great.

This game is a lot of fun but it crashes occasionally

This is a nice app, but it really needs an update that lets you lock the orientation so you can read in bed without the program trying to flip the screen around every time you move your wrist. Stanza has this feature and it makes for a much more comfortable experience. Usually I prefer Stanza for this reason unless there is a book I can only access from iBooks.

Slow performance...stanza does it better

It would be really sweet if you could view your flight profit and money stuff on each flight while your flying.