Will we be able to upgrade from previous versions of TG to TG2?
Yes, you will be able to upgrade from a registered version of TG to TG2.
What will the upgrade pricing be like?
If you have registered TG, you will get at least the current cost of registration off the price of TG2. For example, the current cost is $99 USD. Even if you registered for the older price of $79 USD, you will still get a discount of at least $99 USD.
Will there be an upgrade path from the free version?
No, upgrade benefits will be available to registered users only.