Scangauge 2 recommended?

I use an ELM327 Interface with Bluetooth to my 7" Android tablet running the Torque app. The Torque app allows you to also pick up items from the tablets built in GPS. Therefore, one screen allows me to display a Compass, GPS elevation, Clock, Gear, Trans Fluid Temp, Air Temp, MPG, MPG (avg),Coolant Temp,Fuel %, Speed MPH, GPS Speed MPH, and Cylinder Head Temp. You add the gauges you want on the screens, and you can have multiple screens. Besides the realtime information the app will give you a Map View of where you have travelled. Thus you connect to WiFi, and google maps you can see the route and speeds through the route. All pretty good for a $5 app. Of course you need to buy the OBD interface, and have a tablet.