Drive applied at 1 pound per acre costs a whole lot less than $88.00??? It does a great job fast with a high degree of safety for labeled grasses. It also controls Clover & other broadleaf weeds. On top of all this it sets up a 3-4 week pre-barrier.
Acclaim costs more money & doesn't touch dicots. It even reduces efficacy when tank mixed with 2,4-d containing phenoxy herb.'s.
MSMA is cheaper. But turf safety goes in the can. Just one phone call explaining that "brown spots" will go away means one less lawn treated that day. And there goes the money saved. One cancellation for "brown spots" & the Drive is more than paying for itself all year.
MSMA is also an aresenical herbicide just in case that matters.
In my opinion, Tupersan is an absolute waste of money. The cost is very high, rivaling or exceeding the best fungicides. And it doesn't work well enough to avoid a post-emegent spray. So why bother at all? Two - three visits @ $6/M for something that still fails?