Lexus400mn

My lexus color is garnet pearl, I ordered the langka touchup paint chip kit as well. I read at another forum that the langka doesn't work well with metallics or pearl paints, has anyone else used this method to touchup there car with same factory color as mine?

VroomVroom

I've used it on metallic finishes and have to agree. Honestly, though, the same is true of any touch-up. Carefully using the Langka system is much more effective than using the touch-up paint alone, and is only marginally more expensive.