That Aussie link to the first one looks really good . Its simple and has serveral configurations. One to go i reckon.
Shift lights are great so you dont have to keep your eye on the Taco .
But one thing for sure dont make it bounce like a Christmas tree , have it set for the last 1000 rpm and a colour that is different so you get the signal to shift. Looking at the leds light up is like looking at the taco.
I have first pair of outside lights go green light on 6,700 then 7,000 then 7,300 and then all go white at 7,600.
This was the right combo for me as my display also is used for malfunction and the leds go Red if something is triggered like
High intake temp
High water temp
High Rotrex oil temp
High oil temp
Knocking