OP also specified relatively shallow angle on boat ramp, and I presumed from that also mostly flat ground getting there. I pull a 5800 pound boat with my 1400 pound BX in and out of our ramp. I have no ability to stop the boat, but it pulls it quite happily if I go slowly. An MX should easily pull and control a 9000 pound boat on the flat. paulL2
the mx series does fit nicely into many applications. however, given all the tasks the OP described, i sure would be looking at his original choices. the M utility series is in a completely different league than the compact mx series. no comparison. plus the M70/85 utility series would open up a lot more future options.
the mx series does fit nicely into many applications. however, given all the tasks the OP described, i sure would be looking at his original choices. the M utility series is in a completely different league than the compact mx series. no comparison. plus the M70/85 utility series would open up a lot more future options.