Well it came free for me because I just purchased the 3808, however, I would have gotten it anyway because one of the reasons I feel I will be satisfied with the 3808 for the foreseeable future is the feature upgrade includes enough of what for me is cutting edge functionality that I will actually use, although perhaps not bleeding edge like the Trinnov, as well as the promise of easy future upgradability. The network music function is really cool.

"If you try to turn toward it, you go against it."