Agri-fab or Brinly cultivators, which is better?

Yea, I know it's like Chevy/Ford, but I thought I'd get some input from both. I'll probebly build something like the Agri-fab with two inline frames. More input is welcome though.
Never seen the Honda type. I'd like to see pics of the older Brinley for comparison.

Thanks redmule for the model number. Looks allot beefier than the new brinlys.