These are mounted at recommended (-2.5 if I remember correctly?) for a 305 mm BSL. These were only used as a groomer, filming, photography sort of cruiser so they are in awesome shape! Still lots of camber and pop, bases are as fast as the day I got them. Only a small nick or two on the topsheets and nothing significant to speak of on the bases or edges. The damage to the bindings is only cosmetic, a few scratches. The DIN goes from is from 3-10 and they were ridden at 7 most of their life. They were tested last year and work great.
These are a fun and buttery ski great for just cruising around or all around park. Let me know if you have any other questions!