Return of the Green Ink Brigade

I'm looking at a mid-green ink, to go in my Pilot Capless. I want something in between the two greens I currently own: Diamine Woodland Green (too dark) and Diamine Kelly Green (too light).

The front-runner so far is J. Herbin Lierre Sauvage, followed by Caran d'Ache Amazon and perhaps Waterman Green in third.

I would be grateful for any views on the relative pros and cons of these inks. I can get Pelikan Brilliant Green locally, but only as a last resort.