Good idea! That's exactly the kind of feedback we need, thanks. We're working hard on new SDKs. iOS will be first, node.js right after it. Should be both in Q1.
I'm just curious. Is there any particular reason for focusing on the iOS SDK first? With the node SDK, one could immediately start work on server side applications, and potentially leverage tools such as browserify and react-native to start building applications on the web as well as iOS?