The super white looks good. How much dimmer will the cockpit be if I use blue? Also there are a bunch of 194 LED setups at the Superlumination site, would all of them be compatible with the dome OEM bulb? I know that the Dome LED's would need to be one sided (directional). I think the 4 LED is the one most people go with. I also believe that these stay relatively cool and are not a threat to melt the lens. This is all news to me. I haven't worked on a car since my 1969 Firebird. The Crossfire has rekindled my love of cars. Of course I raised 6 kids between then and now (that didn't help).