If I were in their shoes, and had waited ten years and so much was at stake, it would just make sense to do it, if that were the best option to ensure success and the best reimbursement measure. They've shown they are not in a rush to dilute shareholders and have been able to extend and extend out as necessary with current expenditures. If they take it out a bit longer, that's just the way it is going to be. I don't claim I know they are going to do that or even if it's likely, but if it is done, I get the logic. There is simply too much at stake at this stage to be driven by the anxiousness of persons who don't understand and don't care, but are simply impatient for riches.