Always good to hear from the members here. The MX if definitely more than the MF. I guess no losing sleep for a little water under the bridge, since I spend most of my time sitting on the MX anyways.
On a different note, what kind of land plane/grader would you recommend for the MX5100? I had a Land Pride 60" LP for the Massey and it is definitely too small to cover the tracts of the MX.