Well...first of all, keep in mind that most TGPs have popups and redirects. Your best bet is to disable Active X before you visit any porn TGP (assuming you use Windows).
Having said that....The Huns Yellow Pages always seemed pretty good to me. It's not a true TGP, though. It's more of a list. The TGPs I found, I found them all through Google. It takes time and is hit or miss. Again, you're going to want to disable scripting before you go clicking porn links or you'll probably be sorry.
My friends own, www.throatpokers.com and www.pornriders.com and they are pretty good if you like the Harder end of things. Plus you should find lots of links to others on most TGP's. I'm trying to get my own going at www.pornpatriot.com Once I figure out this interweb thing I'll be ok! Should be able to find lots of links to others from there. As for redirects and stuff that's how they trade traffic. It's pretty much unavoidable unless you are as big as thehun for instance.
I just put up http://www.hottielinks.com to showcase my stuff. Right now, it's photos only.
Also, you definitely want to be careful when surfing a lot of tgp's. There's a lot of viruses and trojans floating around on those. When I surf, I stick to the big ones like thehun.net and madthumbs... it when you hit those lesser known ones that sometimes you run into trouble.