My friend has just received his second L lens, the EF 24-105mm F4L. Its a beautiful lens, the build quality is superb, the handling great, makes a great walkabout lens. It came in my 5DmII kit, and suits it well. It also looks good on my friend's 40D. And of course, the L lens image quality speaks for itself. I borrowed by friend's EF 50mm F1.8 to take these shots. Its a bargain lens, but fun and versatile to use indoor.