I have just added the lastest book in the series and now I have every single book in the Deathlands series and now with this site I can keep up on the new releases. It took me awhile but I found every book. Some are difficult to come by.

My current collection:

Which books seem to be harder to come by? 

I'm a returning Deathlands reader (its been many years), noob to this site and am looking to start putting together the complete collection.  It would be nice to know what to keep an eye out for, and what prices for the books (on average or for particular hard-to-find books) are reasonable.

How long did it take everyone to "complete" their collection.  (As complete as you can get with an ongoing series like Deathlands.)