Went to the dealership today that had the F200 In Line on a boat I liked. All the other bass boats I have looked at with Yamaha's have had the Sho. I asked the dealer the difference and he said the In Line is $5,000.00 cheaper than the Sho. I asked him why the difference in price? I asked if the Sho is more fuel efficient. He laughed and said no. He basically refused to give an answer.