OMG!! Just absolutely beautiful and you are a brave soul to tackle even one. But then you did another one!! I know from experience that satin is not the easiest fabric to work on. And I have never tried a quilt out of it...only clothing.
What did you use for backing? And did you quilt on the LA machine or did you hand-quilt? You sure did good however it is done!
I would never use those quilts only on a spare bed!!