I had a flat last night, and despite the fact I had rotated the 2006 Forester's tires only a month ago, I could not kick the rear wheel off with just sneakers on. I was about to hand tighten the lugs back on and move it a bit when (this is the tip!) I swung and rammed it with the spare and it poped right off. I often have to use a sledge hammer on my truck wheels to get them off. The question: do you recommend anti-seize, a light film of oil or a spray type silicone between the wheel and drum?