I’ve been using an iPhone 4, since late October of 2011, but am itching for a 5 (0r at least a 4s, with double the GB, since I’ve pretty much outgrown the 8GB of space on it. I wasn’t planning on loading music on it, until I discovered BBE’s SonicMaxPro app, which changed everything. We’re eligible for upgrades, this coming May, and I’m greatly looking forward to it.