DTW spotting website help

Hello! I was wondering if there are any good websites that would be helpful for a spotting trip to DTW. Websites that contain maps, spotting tips, etc.. for the DTW area.

I found like only one website that was really good.
http://detroitspotters.10.forumer.com/
I cant seem to find any other good ones.

Yeah, that is why I made that forum. I couldn't find one bit of help either. Everything was outdated.

My site is great! :D