Which baler,y’all?? 336-273= ????

Hey everybody. I’m going to look at 2 old square balers this week. Both are purported to be in great working condition- but I will verify that by seeing them operate in person. One is a JD 336 for $3300, and the other is a NH 273 for $2500. Both of these are the right size/capacity for my needs, and I can get parts and service locally for either. All else being equal, what are the pros and cons of each. Which would you choose? Thanks.

Which baler,y’all?? 336-273= ????