Need yall's tips and information on bidding a neighboorhood. In and out 3 1/2 miles of plowing. One main long drive with 5 small roads branching out into culdesacs with islands in the middle of each. The road is in good condition, a few up slightly incline roads. I will be offering application of salt as well. I also will be doing tiers of snowfall. EX: 2-4, 5-7, 8-11... Interested in what yall think, thanks for the help in advance!