I usually go with cheaper route.
I used revive and working out okay, except some area that I accidentally had laundry detergent spilled.


I bought about 28 of 1 Gallon liquid revive for $7 each and did some retail arbritrage 20 of it. Gave away 5 as a gift to friends.
I kept 3.

Currently running about $41.99 at walmart now.

My advice is buy all clearance during winter. This will make yard/lawn budget easily under $100/yr