I've been all about this for many years

...but I don't see how keeping views and opinions or self descriptions to ourselves is going to be helpful. Remember, no matter what the preconceived bias may be, they have to be forthcoming and open with their research. That in turn means, other researchers can gather their sources and use it in part to come to their own conclusions later. I sympathize with your concern, but never be afraid to share your truth with verified researchers, no matter their possible biases. Getting the information public and accessible is what is most vital.