I started using Gerodoku today and I have to say it's the best one I've tested so far. Sticking to it, might even make it the recommended one for the server.
I had Gerudoku for a long time. I even have the Link skin to go with it. I've recently been using Glimmar's steam punk pack. I'm thinking of switching back, though.
I really like Gerudoku as well, I tried using some other texture packs but found that they were not as "complete" as this one. There are some parts of the texture pack I would like to change, but I find that I don't have the time to learn how and then change the textures I would want to. It took me forever to get my skin down the way I wanted it. : 3
I've tested a lot texture packs and in my oppinion AaGeOn's BumpMaft HD pack ist the best one. 128x128 Textures with bumpmaps and the latest release also have an optional enhanced lightning system. Caves look very scary and atmospheric this way. It also change armor, tools and mobs. I recommend it.