Collector/Box Set resources?
 

I am wondering if anyone knows of a good site(s) where I might find a comprehensive list of box set/gift set/collector set releases for a particular movie?

I have seen some really nice region 2/3/4 boxsets in some of your collections and I have no idea where I might do research to find which of the available releases I would be interested in.

I have randomly searched international eBay auctions, but this is inefficient and I am not really sure of what my options are (based on all versions available).

Any help would be greatly appreciated....

CJ

Also www.dvdcompare.net can help determine which region of a particular title has the best audio/visual and extras.