Is Lance 'leg' strong?

Lance's Armstrong is one mean machine. His recent announcement to take up marathon running seriously comes as no surprise. The 7 time yellow jersey winner who fought back from cancer probably has all that takes to be a good runner, strong legs, capacious lungs, and a big heart, and if he trancends his cycling exploits onto the running track, he sure will give the other competitors, literally, a 'run' for their money.