I don't quite understand why you took her to pick out HER CHOICES . . . and now you want to change the overall look of them. Seems if she wanted a "pop" or dark fabric in there, she'd have chosen one. To change anything, says you don't value her judgement. I'm sure she'll be gracious about whatever you choose to do, but if I were your gran, my feelings would be very hurt, for being "second guessed."