I had Denovo NT, medial meniscal transplant, lateral meniscal repair, ACL revision all done 12/2008 & have had nothing but great results thus far. I have regained full ROM, have limited (if any) restrictions, I am biking daily, rollerblading, gardening.....all without pain or any problems. I would say my results thus far are excellent. Overall, I am extremely pleased & will be participating in a mini-triathlon in August (My MD said I should be good to run short distances infrequently). If you have questions, let me know!! Best of luck to all of you. I hope your outcomes are as good as mine!!