I've been thinking about the Autometer cluster for a while now ($400). It seems to be the easiest one to install and look different than the rest. Is it worth it to get that? Or buy some cheap ones and go through all the trouble I've read about installing them (readjusting needles, etc..) 
I just want to learn from you all who have experienced with this mod.

I just want to learn from you all who have experienced with this mod.