Thanks (again!) Michelle! I think I like the G05 and G09 the best; and it was very helpful to see the photos of them blended together on your blog.
At least I feel better knowing I'm not the only one who thinks G12 is a little "weird". As I said, I bought it to go with SU's "Certainly Celery" which I love....but finding colors to blend with it proved difficult. Thanks for your help.