All of ouir main fert suppliers attended today's annual turf show at the ISU farm north of Ames, so I had a chance to complain. No more potash in our fert from now on unless soil samples say different. Bob ain't retired yet, but he's probably close (hope so for his sake). TURFCO still keeps flying him all over the Country. Bob was here today at the Iowa Turfgrass Show (Ames, IA). So was Will. Will eventually will take Bob's place, but he has HUGE feet to fill. I just tried to upload today's video of Bob and others trying the new XT5 24" TURFCO aerators & the latest model of the 'T3 million'. Seems lawnsite.com is not capable of receiving videos. Anybody that would like today's videos...just send me a PM with their email address. Cool stuff. Pretty much cut & dry and very impressive.