Hi Strube, I'm still not entirely sure when v3 will be finished, right now you should plan on purchasing the discounted upgrade version to v3 if you purchase v2 right now.

I'm not sure yet if there will be a grace period for v2 to v3 and I don't know exactly when v3 will be shipping so if there will be a grace period I won't know when it starts in advance, it would be retroactive.

- Michael