Yep, it's highly recommended you use the updated Trilogy zone textures with either of these packages, otherwise there will be a noticeable contrast between the low-resolution zone textures and the new modified textures. Install the Trilogy zone textures first, then install whichever texture mod you want to use.
Hi-resolution Trilogy zone textures:
http://p99.yourfirefly.com/downloads/highres_s3d.zip
EQClassicHD:
https://drive.google.com/uc?export=d...nFPLXhBb2ZiY0k
Realistic but better clarity (old texture mod, will cause crashing):
https://docs.google.com/uc?id=0B23oc...xport=download
HQx3 Cartoon / cell shaded look (old texture mod, will cause crashing):
https://docs.google.com/uc?id=0B23oc...xport=download
Upgraded ultra hi-res West Freeport zone textures (these are safe, will not cause crashing):
https://docs.google.com/uc?id=0B23oc...xport=download
Upgraded ultra hi-res Ak`Anon zone textures (these might cause crashing but only after zoning in or out of Ak`Anon):
https://docs.google.com/uc?id=0B23oc...xport=download
Better classic elementals (higher resolution Luclinesque textures on classic elemental models, see
this thread for screenshots & install instructions - these are safe and will not cause crashing):
https://www.dropbox.com/s/4ovcyqckns...altextures.zip
Better classic blades (redone classic blades, see
this post for screenshots & install instructions - these are safe and will not cause crashing):
http://www.project1999.com/forums/sh...4&postcount=10