I finally got my Otterbox Defender through work for my i727r (Rogers version)
It's kind of a funny thing. As we know Otterbox adds a lot of protection at the cost of sleek looks and a thing phone.
The Otterbox Defender is a monster in this case. They seem to have fixed the tabs that hold the case to the belt clip. They are no longer flimsy little tabs that can break off but looks to be more of a solid moulded piece of plastic.
They have also seemed to use a much more ridged rubber and seems a bit higher quality then the Iphone 4s, HTC series Otter Boxes.
As usual we find a screen guard on the front and the usb port and headphone jack are both covered.The belt clip is massive and solid as always, also the belt clip is also a stand which is always a fun feature.
My personal opinion is it does bulk up the phone a lot and you loose the really nice design aspects of the phone. That said you know you are protected! The place this really helped me most is actually texting it keeps my palm away from the number and symbol sign when I am texting. I use to get numbers and symbols randomly showing up in my texts but not any more.
Over all it's a great case if you don't mind loosing the sleek lines of the Sky Rocket i727