I've read a lot of comments which say a 6MP camera cannot match the resolution of film and therefore lens quality need not be as high. Over the last two and a half years of using a Nikon D-70 I would have to disagree with that. Not only is a good 6MP camera the equal of film, you can see marked differences in lens quality. With that in mind I decided to run some tests on a few of my lenses (all Nikon): the 12-24mm f4 G, the 18-70 f3.5-4.5 G, the 28-85mm f3.5-4.5 AFn, the 35-70 f2.8 D and the 7...