Owned, driven, and built many with both. It is 100% "Ford vs. Chevy vs. Dodge" debate. Some love it, some hate it, some have never tried it but read it sucks, some have never done it but plan too, and some don't know what it even means. There are some great online articles highlighting the pro's and con's of each, but what I value even more is some hands on driving. I have owned Landcruisers with both, and my current Cruiser has it, when done properly, I think it improves the handling significantly, while having very few fallbacks. Would I do it again, absolutely... Would I do it different, nope. Seting up the hanger points as well as the correct caster is crucial, without it you will hate it IMHO.
Now, who has seen a shackle-reversal-reversal (no, not setup by me or the way I do it
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