I want to get one but they launched their product disastrously close to the iphone6 launch. I'm going to wait for their iPhone 6 version because I don't intend

I want to get one but they launched their product disastrously close to the iphone6 launch. I'm going to wait for their iPhone 6 version because I don't intend to keep my iphone5 around. I still have my iPhone 4 but it is gathering dust and the batteries are dead so I don't want to waste $350 on something similar.