If you go through my posts you'll see I was querying the value...

If you go through my posts you'll see I was querying the value of the announcement well before I started selling any shares. The announcement made it very hard to judge what the potential size of the market is and when or whether it would ever generate any revenue. I assume that if there is no mention of revenue in an announcement then management expects there not to be any. I didn't have a lot of shares so I won't be retiring any time soon. While I like the company and their technology, I'd owned the shares for four years and I was looking for a good opportunity to get out anyway.