DECK OVER, and absolutely a GN, My tractor (5083E) with the 563NSL, loaded tires and base weight of the tractor (granted im usually hauling something else) pretty much maxes out my GN, I pretty much sold my 1 ton Cummins because it was hairy stopping it in a hurry. I would reccomend a Low Profile Deckover, some manufacturer's make them some dont. Moritz does and its a full 3" lower to the ground. (not advertising them, just what i personally own.) If you start trying to get the correct tongue weight on your truck, your going to run out of deck in a hurry, Hence why I usually ended up with a very pin heavy trailer and hence why I upgraded to a bigger truck. Hope that helps!
btw, IIRC loader figures in around 1500-1700lbs, and I believe beet juice adds almost 800 (780 if you wanna be technical, 16.9-30) per rear tire. so we are easily talking 7435(per deere)base tractor plus extras, which rounds out to about 11k, Any additional attachments are extra of course. I usually happen to have a 2k counter weight with me. So I'm right at my trailer max.
