i've never heard anyone dog they greys except for major down there. this is the dopest cap i've ever used. super clean, low pressure, absolutely phenomonal on montana. nothing better for outlines if you're serious about piecing. does clog but totaly worth it.
the rusty's are by far the cap for you if your sick of throwin away clogged up NY's and germans. when all my ny's are dead and buried, these keep on truckin. when used on rusto and rusto AA, you can get a pretty clean outline and a super clean fill. sucks for clean detail work and fades though.