I had one piece of blue floral lace, 10" shallow baker used for quiche. No problem with food sticking, problem with the pattern coming off. Blue floral lace was going gray with patches showing through the bottom.
The vessel was never in the dishwasher (only handwashed) and I did not place a hand mixer in it, as I've seen done with Temptations. Granted, I had it for a few years, but it went out the door on my last purge.
The blue floral lace item was a one off, as I normal collect Old World Confetti. No problems to date with a confetti pattern item. Waiting on a Woodland White shallow dish now to use in the future. Hope it holds up.
Have a great day all!