Media storage for large collections?

[Syxxpac]

So my collection just keeps getting bigger and bigger. I am up to around 1200 blu-rays. I currently have 3 Atlantic media cases which are very flimsy. I have made due with them for a while now but I would like to get something a little nicer and sturdier. I was looking into the IKEA Billy bookcases but 11 inch depth leaves about 5 inches of empty space and I don't think I could deal with that. Does anyone have any experience with the drawer case like these ones?? Part of me likes having them on display though but part of me also likes having them incognito. Any thoughts or suggestions on other good storage options for large collections?

http://www.diamondcase.com/Cabinet_H...deo_Games.HTML

http://www.dvdcabinet.com/CD-storage-DVD-storage.htm

I want something that holds at least 2000 blu-rays since I have around 300 or more games as well.