</font><font color="blue" class="small">( One potential advantage to the receiver approach is the ability to work steeper slopes. I was concerned that a tow behind of the sort pictured would not be stable working cross slope on the 20 degree plus slopes that I routinely mow and spread materials on. That lead me to the Earthway unit and receiver mount on an adapter plate. )</font>
Bob,
That is an excellent point. So far, I have not needed to spread anything except in the yard and garden areas, and these are flat enough to use the tow-behind. As you note from my posting on the sprayer - I do have areas that are very steep, and the "4WD go-anywhere" concept for the sprayer has worked well. I agree completely that if this were true in areas where granular products need to be routinely spread, then the approach you mention is very appropriate. In fact, I haven't quite given up on it in the areas where it is steep. What I've done is to move to liquid products, and I'm using the sprayer to deal with it.
Sincerely,
Rob /forums/images/graemlins/grin.gif