I built my own.
The datalogger itself is Arduino based and interacts with an Innovate AFR (LC-1) and thermocouple reader (TC-4).
It logsBattery voltage, AFR, 2XEGTs, 2X CHTs, throttle position, oil temp, oil press, fuel press, tach, and a couple spare channels.
If I dont hook the droid phone up to usb, the DL logs to a internal sdcard.
It also can turn on the DASH warning light if any parameters get out of range.
It has a shift light output as well.
If I hook up the droid phone, I can view or plot the data in real time.
This is all on a 71 vintage race car :-)
ANY droid device will work as the display, so I could embed my 2 year old 10" tablet in the dash and that would.
Do any of those other dashes have touchscreens? :-)