The 32 would replace the AMS but expensive by comparison the way we figured it, I think.  MSO is a must and I'm not aware of a real substitute.  Verdict is our go-to the last few years but this year we're trying some Fortitri which is Sharpen, Outlook, and Zidua.  Ratios aren't the same on the Sharpen and Outlook but it looks good enough to try it out.  I think 9oz rate is full rate of Sharpen, 2/3 rate of Outlook, and .9oz of Zidua.

Edit to add:  This burndown along with Atrazine behind the planter and post with Atrazine, Callisto, and Status has been keeping us clean till harvest.