I agree with you. Since Optune is a device, why not? I would love to see trials. No harm, no foul. I think those pitting NWBO vs. NVCR and calling for NVCR stock to plummet just might be trying to sell put options for income, when they actually feel the stock price is going to be fine. NVCR is getting in tight with government leaders and opening offices in many countries. It's about patients and anything to help their lives. IMHO.