I'd prefer an announcement from WP on likely time frames, but in fairness to him the previous time frames have been met and I see no reason why that will not be the case in the future.
I do recall an announcement that the path to commercialisation could be four years.
In the meantime apart from a bit of confidence building for shareholders through announcements, rather than speculation, in reality the share price suggests there's not a lot to complaint about.
AVR Price at posting:
$21.00 Sentiment: Hold Disclosure: Held
A personalised tool to help users track selected stocks. Delivering real-time notifications on price updates, announcements, and performance stats on each to help make informed investment decisions.
(20min delay)