Looking for the best: Mascara!

Hey there!
Probably like every girl, I'm still looking for my holy grail mascara xD So I just wanted to ask you guys, to tell me, which mascara do you like the most and why.

The best I have been using so far was the Nivea Volume Impact Mascara! It really defines my lashes and gives length. The one I wouldn't recommend at all is the Diorshow Iconic Mascara! (One of my "regret buying") It clumps my lashes really bad! :-S

So yeah, I would be so happy if you would post a comment or a Blog response to my "looking for the best: Mascara".

Ela