Just bought a 12FV at Cabelas Sat. Noticed you cannot choose 12FV in the R 9840 rebate form. Called Vista, waited 14 minutes to get a person. Explained the problem, she said to use R9828 for a $50 rebate. I told her that promo ended 12/31/18. She said it was good till 1/31/19 wrong! I remember the good old days when companies had real customer service. Big buying groups suck.