RobRed
Explorer
I'm sure some of you already know but for others, I've been using an iPad in car since they were released in 2010. iPad has been an integral part of my navigation setup off road as well. I get a lot of questions about what I do and how I do it so I created a blog post about it that may help you out.
http://tlcfaq.com/main/2012/08/ipad-overland-navigation-system/
http://tlcfaq.com/main/2012/08/ipad-overland-navigation-system/