TDP intended on publishing full-fledged Nikon reviews, but those plans fell through. It might be something we investigate at a further date, but other things became more important to tend to (like our slipping Google search results).

When you mention "...a decline in posting and wondering if we don't refresh and expand that TDP interest will run out," do you mean specifically the Community posts or to the TDP site itself?

As far as bias goes, both Bryan and I are Canon users. We don't use Nikon gear (Bryan only runs standardized testing on them). I think Bryan does a good job of remaining objective when it comes to third-party lenses/gear that can be used with the Canon system he's most familiar with.

We still report Nikon news because we still have things of value to offer Nikon shooters (like the standardized testing). And again, if we should start doing full-fledged Nikon reviews in the future, it'll be a seamless transition for the news section.