Wish I could get more info on the sod unroller and the installation / operation procedure. Should 66,000 sqft, (yes, 1 1/2 acres) alone with my dingo 222 wheeled unit create cause for hesitation since I have no experience with laying sod with my dingo? All open flat ground. Prep will be complete on this job. All I have to do is lay sod. I fear potential finish grade disruption with narrow wheelbase on Toro. I want to be sure it is as easy as just unrolling the sod and some minor fitting into place. I work by myself and I don't want to take forever to complete this. Have looked at the W.R. Long unit and also see that Vermeer has Hydraulic one for $2236 + tax and freight. Vermeer has optional weighted roller for their unit after sod is down. I have also seen units with pressure relief as to avoid excessive pressure when unrolling sod. Potential for major coin in my case so the more info I have the better I'll feel. I really must discuss this with someone before I commit. Hope to hear from you Dingo owners.