I'm looking forward to getting Fancy Lace as the genes have played out in gorgeous ways! It's hard to have too many whites, Wendy! I need to check sometime to see which of my whites are Stamile's. Some of these may be hybridized by others.
White Mountain was next to VF and SC and didn't do as well in that beauty pageant. A bit taller and stately, but not that floriferous or impressive for me.
Lacy All Over is delicate and a neat, clean white. Lovely! Prefer it to Michael Miller.
I love Last Snowflake for being so big and flat. Evergreen but hardy and a decent grower, although the big fans take their time to commit to increase in my yard. Opens early and well.
Boundless Beauty gets hung up consistently for me, as does Winter Springs. Fluffy but fragile. I always wish they were whiter.
White Perfection grows well, doesn't seem to rebloom for me, and is "meh" compared to later material.
I know there are others.... In short, the later ones are superior to me.