The Mole problem - I'm trying to avoid by being proactive. Prior to putting my new lawn in, I'm thinking of covering underneath with a fine mesh nylon or metal fence material so the bugger's can't get up from underneath. At the sides, I'm planning to wrap up and down, although this part's not as well thought out. Has anyone tried this? Will it even work? Atleast If I do get moles, they won't be able to get back under and perhaps easier to shoot/trap/pitchfork?