I have seen the dark side to some of this. I think a lot of hospitals are rushing into implants without a lot of experience, and are either mis-implanting them

I have seen the dark side to some of this. I think a lot of hospitals are rushing into implants without a lot of experience, and are either mis-implanting them or not selecting the candidates appropriately. IT's similar to another procedure like carotid endarterectomy in that it's very surgeon-dependent; you don't want it done by someone who does less than 25-30 cases a year.