I recently bought Pirelli Scorpion Zero Asimmetrico for my 2001 4.4 sport but it hasn't even been 7000 miles yet and both rear tires have absolutely no thread left on it. Is this normal for Pirelli tires? There horrible, maybe check with manufacturer warranty?

So now I need to get new tires and just thinking I should stick the Michelins. Kind of pricey but I was considering the Michelin Latitude Tour HP (all season).

DO NOT GET Pirelli Scorpion Zero Asimmetrico!!