The DD's is nice b/c you can have addons.
Like outside temp, compass, use of a GPS speedo if you want. Changeable backlight.
Sounds good, like always it comes down to personal preferences. The Speedhut gauges use a GPS speedo , you choose what colour it lights up at night, various choices for top mph, the lcd? screen in the bottom you can toggle between , 0-60 time, 1/4 mile time , compass, mph in digital form, clock, peak mph and a trip/mileage counter .