Ahh yes, I seem to remember being told that before. The plastic area around the cabinets and lights is my problem. You mentioned a repair method to me once before, involving plastic and MEK (I believe) mixed. If you have the time could you elaborate a little on that?
I have some cracking running from the reading lights mostly, back towards the walls. I had fixed them , I thought, with a flexible caulk in the crack, but it looks bad, and needs a better fix.
.As always thanks for your expertise.