Some of the best money we've ever spent. We had a 1480 and gained 1.5 mph in pinto beans. That was about 6 years ago, so I don't remember the price, and it has probably changed anyhow. We use them in our 2188 now.
I have a set for an 88 series that came in my combine when I bought it used. I would make you a heck of a deal on them, since I'll never use them. They appear to be in very good condition. Call my cell at 618-267-2213 if interested. Craig
We use them on our 8010's. Highest splits we've ever had with them is 1.5%. Elevator where we haul them said they have growers with those edible bean pickets that average a higher % splits than us. They are well worth it.