Used it here. All in all it´s just the same old shit with a different package, just like Line6 always do. I don´t think they should have charged for the upgrade, and unless you really enjoy the MIDI learn function (like I do) I can´t recommend it.
The main changes:
-New presets (some of them are actually usable!)
-More routing options for the dual tone
-You can change the chain as you like, and use more than one head and/or fx (many of the new patches are using a "mic pre" in the end of the chain)
-Slightly better GUI, with nice right-click menu shortcuts
-Better way to organize your presets
-The cab now is a separated element, so it´s easier to turn it off, change it or only use the cab without the head
-The "elements" let you load only one gear instead of the whole plugin/chain. I think it is nice.
And that´s it. No impulse loader, no tweaked amp sims, no new sounds, no new fx... It doesn´t even have the new PODx3 fx (not avaible for Toneport).