not an expert on the tech issues, but I think the examples being...

not an expert on the tech issues, but I think the examples being referred to here are pretty crude low-level applications for such technology. The thing I liked about PSY's spiel was the ability of their technology to work in 'noisy' electronic environments without disturbance. Way too hard to say at this stage where PSY's tech might end up, ditto for share price. So really I'm keeping my gob shut.

does seem to me though that PSY will either be the sort of stock where "they all lived happily ever after" or "do you remember that PSY company?.....". There's not much in between IMO.