Your best streaked hostas that haven't reverted to green.
I have ~65 hostas now and the only one I consider having streaked leaves is a young Guardian Angel. I have read a lot of comments in HF about streaked hostas reverting back to green (being unstable).
Which streaked leaf hostas have you had experience with where stability has not been an issue. Pictures would be appreciated and totally enjoyed. Hopefully you will keep me busy in the Library for a few of these terribly hot days.