Lenovo 7 inch tablet. Works good now with the latest App update. It did work right from the start but the App would crash id i tried to use the waypoint map but with update V6.1.1 it seems to work much better. Using one of Dirty J Designs clamps and it works perfectly.
I just compared the screen display of the image on the Ipad Mini 4 against my Nexus 7 (v2).
Screen display is far better on the Nexus. The application seems to use all the available screen perfectly, whereas the Ipad had rather an expanse of screen that was not used at all, making the display look rubbish.
So I think the weapon of choice for me is going to be the Nexus 7.