So when I upgraded and went on a hunt, I realised that other fully protective covers were too bulky and ugly for me. Searched online for Evutec and found the Evutec AERGO and AER. I loved the fact that they had the metal plate built into the cover so that I could use it with the magnetic dock. It adds a tiny bit of weight to the phone but not such that you would notice.
The AERGO has a textured surface that makes it easier to hold the iphone. It has a curved back which feels better in your hand. it has a raised lip which protects the phone screen when you drop it. All the buttons work perfectly. It really is a quality product and it looks good too.