I have the pleasure and at times displeasure of earning my living selling both brands under one roof. They are both fine tractors but the T4.75 is where the New Holland brand and its milk man sired red little brother begin to show a pulse. This is the breakover point where you see Kubota start to fall back in overall capabilities along with lower prices when compared to the big 3. The T4.75 is noticeable a bigger tractor, weight, width, tire size cab, lift capacities, The NH has more power than advertised fresh off the boat still smelling like mohameds dirty turkish feet and on a dyno she will push out more than advertised. The NH will...i repeat WILL have hiccup out of the gate as QC has been lacking for a over a decade now. A good dealer will mask this and you wont know the better. I disike how kubota makes you option everything up through parts as this is where an uninformed buyer gets shafted by salesman X and thinks im trying to overcharge him. remotes, rear windshield wiper, radio ...must haves make sure they ask about options. All that being said for what I use a tractor for...fun, they both are good rigs and im buying lowest price, lowest rate, longest term, most free hats, and free delivery! 1st class problems my friend.