In joshua13's massive &, quite frankly, awesome "Detective Comics 001-839+Annuals FIX-REPOST (joshua13)[h33t]" torrent, the files for issues 678, 752 & 799 are not what they should be. This torrent includes the proper files for 2 of those files, issues 678 & 799 in CBR format.
If anyone can find issue 752, don't be shy with it.
Detective Comics 678 - Zero Hour (Sep 94).cbr
Detective Comics 799 - War Games (Dec 2004).cbr