I say for the price, the dual energizer pad is a pretty good choice. The Nokia stand is good too b/c of the NFC possibilities.
Glad I bought 2 of the dual energizer pads while they were $19.99 on Amazon. something told me to buy more, but I just didnt feel like it. I might give 1 away as a gift which leaves me with only 1. I knew with the Nokia 920 release, the price would get bumped up once the hype built.