Okay, just kidding. Unfortunately, I am not aware of good docks for this. Part of going Android is living with this type of issue. Get an iPad, you have a dozen choices, go with Android, and you have to cobble stuff together.
Thanks for the links. I hadn't seen that IOmount yet, so thanks for that. After looking around, I'll probably just get some small mount and use some strong velcro. That should be enough to hold it, I hope.