Combines STS vs Axial Flow

I have a friend who was to pick up a 9650 two days ago he is in western Canada the harvest crew he is with has 12, 2388 with 36' draper heads.He had heard of other crews switching form red 2388 to 9650 and their advice was to get 9750.I well give him a call today and get his report and let you know. I to have a 2366 with 30', wheat here is high yielding for this area and wet also, but fuel consumption is at an all time high I would say the worst I got was 10.5 us gallons per hour in 85 bushel soft white taking all straw. was wondering how yours was on fuelIJ

Thanks for checking with your buddy for me. I don't want to change to green, but as you know, it's the quality of the grain in the tank, and the bottom line ($$$) that I am most concerned about.