I love Blazeer's wad too, very great textures. I like these 2 wads also:
ftp://213.202.251.66/user/gimli/xentextures1.zip
ftp://213.202.251.66/user/gimli/xentextures2.zip
Image of #1
Image of #2
There are some textures that could use some elaborating on, there isa building set that has a rim around the bottom of most of the textures, but the doorway doesn't have the rim, so I had to add it myself, but it is stilla very good texture set. I also use a few Hostile Intent wads which have some real great textures, believe it or not.