We are all biased, no question. Audioholics has a wealth of information over there from the technical reviews to their education center in which you can read on setup tips, speaker wire etc...good stuff.
We can all claim biases but in the case of Audioholics, they do stress technical measurements which makes them one of least biased sources out there for 3rd party info relating to this hobby.
I’m armed and I’m drinking. You don’t want to listen to advice from me, amigo.