Well, I haven't heard of them and at the price they are probably from China.
One big difference is 1 year warranty against Warn's Lifetime warranty. The price is very appealing and if I only took my Sportage out on the highway, and I had vacuum hubs, then I would probably give them a try.
I've seen AVN's talked about being as good or better than Warn on non-US sites. They are made in China so maybe the quality is ok.
Maybe I'll try out a set to see what they're about.

Everet <img src="/forums/images/graemlins/patriot.gif" alt="" /> <img src="/forums/images/graemlins/cheers.gif" alt="" /> <img src="/forums/images/graemlins/kewl.gif" alt="" />