About the tailings monitor, all 2300 series Case IH combines will come equipped with a tailings monitor. I was told at the farm progress show that they will have a kit for the 2100 series combines.
yes there is now a kit available for the 2100 combines. if my information is correct you can only add if you have the header height display which is also available as a kit the price is about $ 500.00
You can also fit this kit onto a 1600 series machine. I just got done having this done on my 1680. Sticks in my mind that the total cost was about $750.00 including an led display. Details contact Elwyn at (316) 792-5256