I am going to get into planting food plots this year and am going to make my own cultipacker. Should I make a tow behind? or should I make one that will mount on my 3 point hitch of my tractor? Tow behind will be heavier but not as easy to get around in the woods. I plan on building a 6ft packer. Anyone use a 3 point hitch packer and how does it work for you? Thanks