Minnie&Mickey said:
My father loved Nikon too (he has since passed away), and until I my daughters bought me the zoom lens, I was using my father's old Nikon with his lenses. I'm sure those lenses probably wouldn't work on a newer Nikon, although my mother has told me that I can have any of them that I want. I guess I will need to start watching prices on the Nikon D70 now! By the way, I haven't read through all of the previous posts, but is the D70 the camera that you are using?
Sounds almost exactly like me story. Except in my case, I was using an old Canon AE1, married a lovely lady who's dad loved Nikon and he gave her some sweet equipment. (He, too, has passed away.) So I got hooked on Nikon, and I still use that old equipment too.
As for lens compatibility - you might be surprised. Nikon is very good about backward compatibility. I think even some of the old manual focus lenses might work on the latest Nikon DSLRs, and if your mom has a good lens collection, I'd use it if it works and is in good condition. Older lens will have some limitations: focus speed, manual vs. auto focus, and metering limitations, but if it saves some startup costs, it's worth it.
One of my favorite lenses is a 50/1.4 AF that is 20 years old. It works great on my Nikon D100 and my best show pictures on the Magic were taken with that lens. My manuals have compatibility charts, so if you get serious, write down your list of lenses and send to me; I'd be happy to look at the charts to see what's supported. (They might be available somewhere online as well.)
As for your Minolta lenses, I wouldn't let that drive my system decision if your investment is only $200 or so. JMHO of course. I was thinking maybe you had $2000-$3000+ in lenses which would make me think hard about switching.
Though I have a D100 now, I'd be inclined to buy a D70 or a D2H depending on budget if I didn't already have a DSLR.
Sam