Funny Larry pulled this thread up....I have been thinking about this lately.
Interestingly enough, our Reinders location got rid of their Nutrisphere products. I am not sure why, performance perhaps?
I can say that I have gotten my longest lasting green up out of either Milorganite or Uflexx so far. I spread Uflexx on my lawn late last fall and without snow cover now, it seriously looks like it could be mowed at any time. , at least the parts of the lawn that are not subject to severe wind dessication.
7x14 Stealth SE Enclosed with 48" side ramp
08 Toro Z400 48" deck, 21HP Kaw with EZ Vac twin bag
09 Exmark Turf Tracer HP 36"
21" Toro SR4 Super Recycler
Stihl KM90 Kombi w/ straight shaft trimmer & tiller heads
Husqvarna 125B Blower
Turfco XT5 Aerator
Turfco LS-22 Overseeder
I can do all things through Him who gives me strength.