I agree.....I wish I would've purchased the 3030 from the get go! It is such a great machine. Don't get me wrong, the 2230 was an equal performer on a smaller scale, but my property would've been cleared a long time ago if I had the 3030 first.
I would think you'd get a much better cut with a RFM than with the Woods cutter. My 60" RFM cuts grass much better than my Howse brush cutter. I save the Howse for the rough stuff.