Best Chess diagram generator

I'm working on converting an old chess book to algebraic notation. I need a chess diagram generator that:
1. looks good
2. changes sizes when you change text without becoming less legible.
So far I've found one online that does b/w diagrams.
I'd love to be able to create diagrams with a green & white chess board.
I have Fritz 13, but I don't care for the diagrams it creates. When you enlarge the text the dark squares get lighter. If you create a jpeg or similar file, it gets fuzzy when you enlarge it.
Are black and white diagrams preferred (because they are easier to print)?
Any ideas?

Morris

http://www.chessvideos.tv/chess-diagram-generator.php