I spent a couple of months with a Twiddler, and while there was something satisfying about learning a new typing-language, it ended up hurting my hands more (I

I spent a couple of months with a Twiddler, and while there was something satisfying about learning a new typing-language, it ended up hurting my hands more (I would switch off hands). It could have been just the shape of my hand, but it put a lot of strain on my wrist tendons to keep it steady and mash the keys. I've always wondered about that AccuKey though.