John Deere 410 vs John Deere 530 balers

I'm selling my square balers and going to buy a round baler. Im looking at a John Deere 410 and 530 balers. What are your opinions on these balers?
I only do 30 acres of grass hay a year, on flat land. I only have a 55 hp tractor. Is that enough hp for the 530?
Thanks for everyone's input

John Deere 410 vs John Deere 530 balers