No arguing that Auto lenses are in fact an improvement over the full-manuals. I got into manual lenses only a few weeks after my first body. My third lens is M 50/1.4 -the first two are basic AF kits- still keeping the 18-55. I've been shooting mostly in M mode, even with the AF kit lens, rarely in the AF mode. I do shoot events or things that needs faster action, like weddings and graduations, but that's about it. What I do the most with my camera is taking pictures of flowers, cats, mountains, lakes, girls -occasionally, stuff like that, and they usually stays still long enough for me to compose, meter, and shoot, and I enjoyed the process. I think that all-manual lenses can do just about anything. Auto-aperture lenses in my thinking are just sort of a 'crippled' AF lens. If I want a 'no-brain-needed lens' for a 'okay, I'll take my camera and take your picture' occasion, I'll reach my 18-55 or 28-300