I have a few year old pair of 1080's laying around. Drilled what looks like 3 times. No core shots, but they are missing a 4 inch section of edge under the foot. There are no other core shots or edge damage, and it hasnt delamed under the foot...the edge is just ripped out cleanly. The skis have not been railed otherwise. It looks like it was a manufacturing defect...I just never bothered to warrenty them. if the buyer would like, I can epoxy and fill the section with ptex so it wont delam on them. They are 161 and neon green. The robot graphic.