I agree, rocky. I am hoping a couple of years, maybe a little longer. Gastro, I note, has further defined his sense of it to "2-5 years" which certainly is reasonable. I was initially reacting to the post of:
"Yes and they say years before commercialization?"
Those in the media who have said something like that and further defined it often said "10-15 years" and a lot of them even said "decades." I was taking issue with my sense of that as the prevailing position of the media.
I agree with your statement of "a couple years" and Gastro's follow-up statement of "2-5 years."