Hey Ernie,
First of all I'd like to say that your app is fantastic. I've been using it to teach NOAA marine biologists the many species of fish they are likely to encounter on surveys to various regions around the Pacific Ocean. We need to memorize a few hundred species in each region and this app has been a breakthrough teaching resource.
I'm frequently updating the decks with new photos and new fish species. This most recent time I've had a persistent problem where the app will crash just as the deck is almost fully uploaded (typically around 20 of 800 photos left to go). The screen goes black for a split second and then the app closes. Any ideas on why this might happen or how to resolve it?
Thanks!
Andrew