you can change the color of the one you have....
I took the cluster out and was expecting to replace gel capped bulbs with LED's for a more attractive color (how I changed my camry's) and found that they are actually PLCC LED's soldered right to the board. Changing them would involve ordering new LEDs from
http://www.oznium.com/plcc-2 and removing the glass, needles, and gauge face and actually using a soldering iron... a bit of a risk. I'm going to do it but i want to first figure out how much a new gauge cluster will be if i ruin mine. also, i will be figuring out how to change the radio, AUTO on the window switch, Climate, and steering wheel controls... i'll come back with pics when i finallydo it