Joseph, Normally an addition of new equipment requires extensive testing of the system to insure accurate medical images. I would like to suggest you keep the body you have now and designate its use to medical only. Same with lenses where possible. These things have a way of ending up in a court of law now and then, the tighter your standards are - the less likely it is to introduce contamination. In addition you will have a ( or another) back up body. Am curious if anyone here has successfully used skyfi with the body you are currently using. Going to a skyfi card with a older Nikon did not flow as smoothly as expected within the clinic I had worked in. Perhaps this alone will finalize the decision. - Bobbie