Bin mit dem Stift soweit zufrieden. Man sollte nur wissen, dass das grün ein eher kaltes grün ist, das schon etwas ins petrol geht. Und manchmal hat die Farbe einen Perlmutteffekt (kommt vielleicht darauf an wie gut sich die Komponenten beim Schütteln vor dem Gebrauch vermischt haben). Wer lieber ein warmes neon-grün möchte sollte den GM15 nehmen. Den habe ich mir deshalb jetzt auch noch bestellt.
The fine tip really is perfect for the eyes, if you're forgoing the stickers provided by your kit. Just like other fine tipped Gundam pens, this color is matched with the same paints used in their molds. If you wanted to do something different, it'd work fine for your panel lining and weathering.
The only con, per say, is availability. If your local hobby shop does not carry it, you'll have to order it. This is what makes that a doubled edged blade, if you can't wait and need it quickly, you are going to pay exponentially more than ordering it from Japan. The problem with ordering from Japan is that shipping can take up to a month. Those things don't have anything to do with the product itself, but felt it should be noted for the uninitiated.
PERFECT marker for Gundam Eyes. I had been using the metallic green but this marker gives that bright clear neon green that you can see really well even on smaller scale kits that have super tiny eyes.