I got the accessory pack for pre-ordering and personally I'm not really feeling any of it? the camera grip and tripod may prove useful for specific scenario's but honestly it doesn't really fit in to how I use my phone (I love having a great camera that replaces a point and shoot but I'm no photographer).
I had been using the 1020 without any protection because I couldn't really find anything that ticked my boxes, but I recently saw this review of the poetic case by WPcentral (
Review - Poetic Atmosphere Case for Nokia Lumia 1020 | Windows Phone Central) and I liked the look it gave the phone, and it seemed to be a positive review so for the ?10 or so I spent I thought I'd give it a go, and honestly I'm really happy with it.
The buttons of the case work really well with the buttons of the phone, you can still see the signature yellow, but you have a nice new element of grey introduced in a way that looks pretty neat. Lastly, the back is really well protected now, with the additional lip around the camera further protecting what's important.
The front is not so well protected with the curved screen coming up further than the rubber, but just make habit not to put it face down (I've never done this anyways, because you can't see the screen that way).