DP Review was an independently-owned enterprise until about a year ago, when it was purchased by Amazon.com. Despite the fact that it is now owned by a large enterprise, I continue to find it to be one of the better resources for honest, independent exchange of ideas. If you decide to post a photo there for comment, be advised that you may receive "honest" comments! Don't have thin skin!
Here is the link: http://www.dpreview.com
Be sure to check out their "Discussion Forums"