…So the big question is â€œwhen?â€ It all depends. There will be surprises along the way. As we learned with the Canon system, it is IMPOSSIBLE to peg a date. If things go well, it will be sooner. If there are major surprises, it will be later. We have hopes that this will move along at a good clip, but even if things go very smooth (and they wonâ€™t), weâ€™re still looking at months before there is a production version available.