I have been battling cloudy beer for most of the year. The only thing that has really seemed to work for me is really extended cold crashing. Basically if I could let it go for 2 months it would clear.
Just used gelatin on a batch of BM's Cream of 3 Crops, oh man, that stuff is amazing. I could see straight through that carboy! Just was really impressed and wanted to share how well gelatin works if your having the same problems. I am...a believer!