Yes, there are a number of differences. Some major and some minor.
Arguably, the single most important difference is that Litchi includes their Mission Hub. The Mission Hub provides a way to interactively configure missions using the large...
I just returned from vacation in Japan, during which time I hemmed and hawed several times about whether to buy an Air 3S. Finally, on the day before departure, I decided to take the plunge. The Yodobashi in Kyoto didn't have it in stock, so I...