"We ran two John Deere S790 combines side by side. One with the factory feed accelerator and one with the (insert whatever name you are calling it) aftermarket feed accelerator. Both machines had 45 foot draper platforms and were in tough green stem, high yielding soybeans. We did not slug the aftermarket feed accelerator while the factory feed accelerator slugged two times. We are going to install the aftermarket feed accelerator in our other combine before next years harvest."

"I felt like it did very well for us in soybeans. It seemed that we were able to start and end earlier in the day than a lot of the farmers around us. It also helped us in both corn and soybeans on ground speed. I've ran that combine for three years now and that was the fastest I've been able to run. It seemed like it just fed a lot smoother, and the combine could handle the crop a lot better. I'm really glad we tried it, and I will be recommending to other farmers."

"When you compare it to an OEM feed accelerator it performed really well. You can run a little bit faster and cut beans earlier when it's tough and not have any slugging issues. Even the overall sound of the machine is smooth. We have now put one in two combines on our operation and have had very good luck with it."

"It took a lot less power to grind through wet stem soybeans and my corn was down to 12 % moisture with very few damaged kernels and was nice seeing whole cobs out the back of the combine. Will be purchasing the discharge beater before next year and hope it works just as good."

"First year with this combine so it's hard to compare, but I will say that I was very pleased with better grain quality and what I believe to be a lot quieter in the cab running corn, seemed to have a very smooth feed into the rotor especially in beans, I believe it was a really good improvement to the machine!"

"The upgrade made a big difference, especially in soybeans. We could drive faster and still get the cleanest sample we’ve ever had. The combine handled green, tough beans with no struggle at all. It was a night and day difference. I didn’t have to keep adjusting settings like before. I could just sit and go. In corn, it ran significantly quieter. Overall, it’s been a great upgrade!"

"Worked very well! No vibration and it seemed like an even feed. There were no instructions in the kit, but zk mastertech on YouTube had a great video on how to install the feed accelerator."

"It worked well, no issues. It was hard to see a difference in grain quality although it could be there. It ran slugs in the feeder house through nicely."