any theory to estimating plowing. i simply shoot for the moon and feel the customer out and hope for the best? then of course some ask well how much for salt or how much for the walks or how much to plow and build me a snowman,lol. it's crazy any suggestions. this is my first year plowing after mowing for 3 years i decided to break down and pay $3,800.00 bucks for a meyer e-60 however bad year in ohio and i think the landscaping will have to pay for it!