finally, after much consideration, i've finally decided to get nikon d40. (because of our family's tight budget) i also have taken an interest at this lense "AF Nikkor 50mm f/1.8D Autofocus Lens" but it turns out (i figure) it wouldnt auto focus with the d40. i truly want that lense, and i'd still buy it even if i had to manually focus the lense. but..my only concern is that, is manual focus difficult to do? i mean it sounds....a bit daunting to me.