I like your first one, Fred; the last one seems to be somewhat distinctive.
Another one from my (non-poly) crosses: BELLE OF ASHWOOD x (supposed to be but probably not) MYSTICAL INTUITION. The petals don't always pinch like that.
The poly bed was subject to severe drought due to irrigation problems (which I suspect are ongoing - that bed is dry as a bone). I have a very few seedlings in there that are somewhat polymerous, but ugh... Maybe they'll look better in another year and a wetter situation. (In the meantime I am spreading their pollen around a little.)