Personally, I think these things would be ok if they didn't have all of the extra crap on them. I guess, an optional "halo" light ring would be fine, but the extra little leds and all that just clutter it up and make it clash with the rest of the truck IMHO.
Honestly, I was bummed about that too, since I'd love to get some good projector headlamps for my '04, without having to deal with the seemingly un-fillable triangular gap left behind on the front of the 03-05 models when retrofitting with 06+ factory units.
Oh well, guess you can't have everything.
So I guess my feedback on these would be that they are a bit "over-the-top" for the 4runner, although admittedly they're not as bad as some of the aftermarket lights that I've seen.