Tamiya 87199 Dark Gray Panel Line Accent Color (40ml Bottle)

Does what it needs to and works really well

It showed up with a leak. Thankfully, it didn't get on anything else.

Exactly as advertised

Does what you expect it to. Adds a fun depth and is a good way to do panel lining. Make sure you have an enamel thinner to clean up your mess. I hear lighter fluid works just as well, but I would be worried to weaken the plastic. Great product.