The original date of reclaim.wad is 14-Mar-1997. The 07-Nov-2007 timestamp is incorrect.

The files have NOT been modified, only the timestamp has changed.

Download site: ftp://ftp.back2roots.org/pub/back2roots/

The CRC32 of WAD and TXT files from the FTP site match those that are already in the archives.

A review of this map can be found here:
http://web.archive.org/web/19991109062451/www.doomnation.com/doomoscope/SPages/ReviewsLink/Reclaim.html