Hello,
I am a kidney transplant person and I made the switch from Tac to Cyclosporine several years ago. Immediately, my blood sugar came back down to normal and the pancreatic issues were resolved. I feel much better on Cyclosporine. The side effects I have experienced are higher cholesterol and I go to the dentist twice a year, due to potential gum and dental issues (a possible side-effect). I am happy to deal with these effects rather than pancreatitis (incredibly painful). Another nice side-effect is my hair came back thick and full again. So that was nice:)