foreman Etexas said:15ft Batwing(to keep up with mowing),also going to cab(allergies to bad/sinus infections)
I see reason to get a new tractor for the reason of a cab alone - if you can bite the price. 35 HP is 35 HP. You can do a lot more with 35 HP more.
A aftermarket cab will do but nothing beats factory. If you can afford it I would go for it.