The thread linked below has a lot of information, links, and references for your viewing entertainment. Maybe the mods could even merge this thread with it, since the two are about the same thing and are in the same Hobbies sub-forum. Heck, they even have the same titles. @VHinch
http://www.theoutdoorstrader.com/threads/silver.937933/
http://www.theoutdoorstrader.com/threads/silver.937933/