woodlot:
With 32/29PTO HP I would think that if you have a 4X4 tractor you could handle a 84" rear blade for your stated uses (especially if you consider the 1'/5HP "rule" and your stated use requirements). I will admit that my opinions are based on my own attachment research for rear blades for my own 29/23+PTO HP 4X4 tractor. I do not have a rear blade so I may be talking out of my **** pore, but that is the size blade I would be leaning towards if/when I do buy a rear blade for my tractor for light grading and snow removal. Jay