And
please no green color! I am sick of seeing all kinds of establishments painting their things green literally to show their "green initiatives". If you want to be environment friendly, do something productive, painting everything green is just super-cliche.
I agree: No green color. Green is as green does, and it takes more than promiscuous displays of a certain color to convince thinking people of sincere corporate intent.
But I also say no flowing, twisting, wavy lines (as above) please. They're just plain lame, smacking of flowing ribbons, tra-la-la rides to fairyland, seasick bobbing in ocean waves, indecisiveness of direction, or worse. Similar lines look terrible on Metrolink, and would be a nationwide disgrace on Amtrak equipment and worked into a revamped logo in some misguided attempt at branding fusion ("synchronicity?").
Though rail paint schemes is a rare area where I tend to be conservative, I've never been a fan of the current one and believe it's long overdue for Phase Out; just not in favor of linear lameness. Far more appropriate would be something bright and bold, with the emphasis on high visibility, not ethereal ribbons of greenwash.
The sickly Metrolink waves: