Nice to hear someone read this, and likes.
http://www.youtube.com/watch?v=KgVrp...eature=related
Here is pretty clarifying video about how VNT works if someone didnt knew it.
It has alot pros versus ancient to3:s and other by-bass turbos.
With VNT you gain early wakening, mine should wake up somewhere about 2000rpm's. Compare that to to3, about 2500rpm's. It will roughly pull up to 5000rpm's. To3, power vanish somewhere about 4000rpm's. Thats 3000rpm's useful "drive-zone" compared to to3's ~1500 rpm's. And it will pull alot
more pressure than to3 can before pressure on exhaust side grows too high.
And you can tune alot more specifically at where turbo wakes up,
how much it will evolve boost etc.
Cons are at jig-wings can tangle, and you need to use
some more effort to control it.
Thats best you can ever hope to your d24, vnt just makes engine
alot more comfortable to drive.
Above text was collected from few sides ive read, and some about
what i know. Just trying to explain my VNT-choosing.