How many of you presalt lots? I was thinking about presalting our lots before we got 2" the other day, but wasn't sure of the result I'd get. I'm not using Magic and wasn't sure what the weather was going to be like the next day. Can you all give me some direction. Who presalts? Does it make sense to you? How much snow will untreated salt melt? What else do I need to know? thanx.