He is saying most people spray and plant at the same time so.............extra tractor.

If you have your own SP sprayer, you use it for pre and 28% most likely and then again in the summer.

I used our Hagie alittle on some pre this year and did not like it.  much prefer a floater over a sprayer for pre.  alot of retailers justify the sprayer by running them on pre but I seen alot of them don't care if they are on the row or not when doing it so I would just as soon have a floater out there.