I got into photography in early 60s. I started out using a Pentax ME. I liked SLR Cameron's but it is now just about impossible to get 35 mm film. I have about 15 different lenses for my camera ranging from 28mm to a 1500mm. Would say a have a lot of money in lenses. Is there a DSLR camera that I can use my current lenses? Or do I have a expensive paperweight?