Quote Originally Posted by Mustafa Umut Sarac View Post
Use APUG Search Engine. There are hundreds of posts invested on that subject. Or surf the APUG threads , many of them are at archive dungeon.
Uhm... no Mustafa, there are no combined results for 'collodion' and 'infrared' in the search engine (It was my first try) for APUG forum posts... (so why do you claim the opposite?)
That's why I asked the community.

Do you want me not to ask anymore?