I'm working with a 770 and I see a lot of pullers using the triangle bolt pattern ahead of the axle behind the tires for the belly weight. The problem for me is I have 15.5s and 30 in spacing, this doesn't give me enough room for bracketing there. I was thingking about mounting weight in the loader braket mount ahead of that (rectangle bolt pattern). But this looks like it might distribute weight awkwardly when the front end comes up. I do have a front bracket, and know best traction weighting is behind the seat. However I don't have much room to change classes with my limited MAYBE 55-60 horses. I'm looking at a div 2 natpa ruled class in 5500 and 6000. I don't want to stray too far from home turf in those classes so I'm not going to have much weight to throw around. But I think with proper balance and traction I could compete with hotter tractors built for higher mphs just looking to clean up smaller classes...