Nallo 2 or 3 ?

With the climb in the Aussie $ the Nallo is starting to look affordable. I am inclined to go with the 2 but then the 3 is only about $50 extra and adds only about 300g to the weight. Most of my walking is done solo these days so I suppose the 2 is really all I need. But if ever I had a bit of company the extra space in the 3 could come in handy. what do people think is the extra space worth the weight?
Also what do people think about the footprint? It would be an advantage to have the vestibule covered but it seems heavy?
And one last thing. Do you pack the inner away separately or do you keep it attached to the fly?
K.
Also what do people think about the footprint? It would be an advantage to have the vestibule covered but it seems heavy?
And one last thing. Do you pack the inner away separately or do you keep it attached to the fly?
K.