Justin,
I just picked up my rack (from NWP) at the shipping facility, not more than 30 minutes ago. I am back at work now so I won't be getting it put on for another day or two, but that is the route that I went. I know that Sergei also bought his rack from NWP (the low-profile one if I remember correctly) and he has also been pleased with it. My one complaint is that I ordered it a 40 days ago.
Sergei,
I totally forgot about the wilderness racks, they are quite strong and look really good. I mentioned the Hannibal rack because there is a 2004 Discovery for sale with the rack/tent combo near me - so it is often on my mind.
My buddy has a wilderness rack on his wrangler, and it works great. It was quite a bit more complicated to install/put on because we had a bunch of holes to drill, I am not sure if you have holes to drill on the LR version or not?