There is nothing I hate more than to pay money and not get my moneys worth. I bought the upgrade a long time ago, because honestly, its a beautiful app (and thats coming from a designer). Im greatly disappointed, however, because I had to get a phone replacement and upon trying to reload to my new phone, all I get is a disappearing icon. The app wont stay downloaded on my phone! Its definitely a 4+ star app, but not until I can actually use it again. If you cant fix it you should at least refund paying customers. :(