First and foremost, the cleanliness of the actual mount in the cab is superior to my eye. I think the giant screen of the edge looks cheap when placed against the rest of the very nice interior of these trucks. The stealth pod coupled with the smaller unit is superior to my eye.
I have never been a fan of the touch screen on the edge monitors. It’s slow, clunky, and takes more time than I’d like to make adjustments. Especially when cold. I also find it quite obnoxious to look at when driving at night. Probably all personal preferences.
As far as decimal points on the readings, the banks unit does give decimal points depending on the parameter being monitored. I’m not exactly sure which parameters you’re needing the decimal point on, but so far it’s had them on all the things I’d like to keep an eye on. I’m not particularly worried about a decimal point on an EGT or IAT reading.
The app interface is for setting up the gauge as desired, opposed to using the buttons on the unit itself. It’s extremely user friendly, and allows you to use it in conjunction with a pedal monster if you so desire. I suppose you could use the app as a gauge while driving, but that’s kinda silly when it’s just a mirror of the Idash itself.