Timing is everything!I understand the disillusionment of the shareholders here. It has been a long slog to get to this point. Derisked to me is showing that enough sales have taken place to justify a belief that there is a substantial market for this product. George believes that number is 80-100 site installs. The question becomes is the new 3.0 going to achieve the break through when past versions have not? The positives are existing fda approval and current site installs at major hospitals. The negatives are it has been 10 years and past versions have not been good enough. This version is the best yet and has many advantages over past versions. So where do we stand? The 3.0 has just recently been released and is in the "acceptance or not" stage by these hospitals. It looks promising but has this product been derisked? IMO not yet but it is getting there. When will it be derisked? There is no magic date or number of sales, risk however will lower with more sales/acceptance. It is at a critical point of make or break IMO. Timing is everything in these penny stocks, each investor needs to evaluate their risk tollerance and decide if this stock is right for them. For me the risk/reward ratio is, for others it won't be. Welcome to the world of penny stocks, again timing is everything!