That is a nice old Chevy you were pulling. I would think that is a pretty heavy load in the grass. I have a 1970 Camaro sitting in the garage which is almost completed. Hope to have it on the road this spring.
Spent some time at the dealer this weekend looking at the 4000 series Diesel. What a nice unit. I was close to signing my life away until my wife pointed out we have 2 kids and a mortgage. Oh well.