I would have the film developed by a lab and have them make small 2,5x4 inch prints, or the smallest possible. Don't get a contact sheet. Pain in the ass. Have to use a loup. I use a dedicated Minolta film scanner of 2820 dpi. There are some good flat bed scanners that do film. My favorite are the Epsons. Get at least 3200 dpi as it has to scan through glass and as a result it is effectively scanning at around 2200-2400 dpi. If you can find a Minolta Dimage Scan Speed F2800, it is awesome. Very sharp scans. Use Vuescan as your software program. Much better than the native Minolta software. It allows you to do multi scans up to 16x. I generally scan 8x. That takes about 10 minutes per image, but the results are very good as a result. It is effectively like scanning 8-16 times. Great for shadow and highlight detail.
Ben