I got this tractor pretty cheap after it was left in the woods for a couple of years or more. Gas tank needed redone, carb. rebuilt, distributor was rusted badly, etc. They are not the most powerful tractor, and it lacks live power at the P.T.O.
If you really like the looks which I do, and the simple controls, then you would like the N.A.A. Plus the parts are reasonable and easy to find.