I ever use it last year. I used it with my Nikon D70s. 18-200 is a nice walkaround lens, but I think the focusing is really slow. I use it to capture the farmer activity in the morning at 6am, but it focused really slow, so I missed most of my great moment. but if you have good enough body eg. D200 or D300, I think it's really nice coz it will focused faster. 18-70 and 70-300 can be a good choice too ^_^