Feed back on MP app

I have the MP app on my iphone 4s and my ipod touch, when I first installed the app on my ipod it wouldn't let me view the photos with out wifi service, since the update it is working fine now. my iphone has had no problems other than being slow to download "all" area photos when there are a lot of them, when downloading sub area's it is fine.
Other than those minor problems it's a FANTASTIC app I love it and cant wait to have it on the mountain for this season.
The main deciding factor to buy an iphone or an android phone was this app... Thanks MP