It seems that Medtronic/Kyphon is taking on an assault in the marketing place from companies like Osseon, DFine, and Orthovita regardless of the subtle differences in technologies. In addition much has been said about AlphaTec's Osseo Fix which is currently being used in Europe. Will this product make its way across the pond? So in the spirit of debate, we want to know what our readers have heard and know. Who know's, maybe we will influence some poor soul's decision to opt for the best delivery system the industry has to offer.