Force FX Darth Vader/Anakin Skywalker Color Changing Lightsaber

[Meh_Lee_FXLS]

I've been thinking about this lightsaber for a while, and buying another one. I had one before and lost it in a move, sadly, and it held up much better than my Force FX Qui-Gon. If anybody can tell me whether or not the Vader/Anakin Changing lightsaber can withstand dueling, or how prone it is to LED death, please let me know. I also want to ask about how hard it is to change the color settings from say, red to blue, to green to pink/purple.