Congratulations on the new Kodiak I'm looking real hard at one myself and if we can put together the financing I'll have it tomorrow. What engine are you running? I was impressed with how smooth both the deck and hydro system is on the machine.
I went with the mountian kodiak, it has the 25hp Kohler. Since I'm bagging most all the time with it and that blower robs a lot of power I wanted more than enough power. The 20 would be fine for just discharging though.