I can make the 3pt ballast box shorter and not as wide, so I feel it may come in handy in smaller/tight places and also in the woods when cutting and pulling logs out. I think it will work better than a box blade. This is what I am thinking. I may be wrong I have never a tractor before. Dose anyone think is the way to go.
When ballast is cantilevered out to the rear its EFFECTIVE ballast weight is greater; an advantage.
After a short time you will disregard dimensions of a Box Blade as ballast. Box Blade is the most common implement form of ballast.
Seocnd most common implement ballast is a Rotary Cutter, however most Rotary Cutter tail wheels do protrude some distance to the rear and have to be kept in mind.
A Cultipacker is heavy and compact.
For pulling out logs you need to get a Cross-Drawbar with center support for your Three Point Hitch. On the cross-drawbar mount a bolt-on 5/16" chain grab hook and a clevis shackle. Above, mount a Hanging Tree. Mine is from OMNI Manufacturing.
Many variations are available from Tractor Supply and Agri Supply, often with A-frame support for the cross-drawbar. Lowest prices are from eBay venders.
You need to elevate log butts when dragging trunks.
It is all too easy to spring your FEL by dragging tree trunks with it.
The three point hitch, supported by the heavy rear axle, is the place designed to support loads.
Here is a high-priced alternative from Northern Tool:
Norwood Log Hog Log Skidder Tractor Attachment, Model# 41255 Log Hog | Log Skidding Accessories| Northern Tool + Equipment
28 pounds but priced at $300!
EBay Cross Drawbar Hitches:
drawbar hitch in Heavy Equipment Attachments | eBay